31530425472

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1522

約数の個数: 640

約数和(自身を含む): 120592200960

約数和(自身を除く): 89061775488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 32, 36, 39, 42, 46, 48, 52, 54, 56, 63, 64, 69, 72, 78, 81, 84, 91, 92, 96, 104, 108, 112, 117, 126, 128, 138, 144, 156, 161, 162, 168, 182, 184, 189, 192, 207, 208, 216, 224, 234, 252, 273, 276, 288, 299, 312, 322, 324, 336, 351, 364, 368, 378, 384, 414, 416, 432, 448, 468, 483, 504, 546, 552, 567, 576, 598, 621, 624, 644, 648, 672, 702, 728, 736, 756, 819, 828, 832, 864, 896, 897, 936, 966, 1008, 1053, 1092, 1104, 1134, 1152, 1196, 1242, 1248, 1288, 1296, 1344, 1404, 1449, 1453, 1456, 1472, 1512, 1638, 1656, 1664, 1728, 1794, 1863, 1872, 1932, 2016, 2093, 2106, 2184, 2208, 2268, 2392, 2457, 2484, 2496, 2576, 2592, 2688, 2691, 2808, 2898, 2906, 2912, 2944, 3024, 3276, 3312, 3456, 3588, 3726, 3744, 3864, 4032, 4186, 4212, 4347, 4359, 4368, 4416, 4536, 4784, 4914, 4968, 4992, 5152, 5184, 5382, 5616, 5796, 5812, 5824, 6048, 6279, 6552, 6624, 7176, 7371, 7452, 7488, 7728, 8064, 8073, 8372, 8424, 8694, 8718, 8736, 8832, 9072, 9568, 9828, 9936, 10171, 10304, 10368, 10764, 11232, 11592, 11624, 11648, 12096, 12558, 13041, 13077, 13104, 13248, 14352, 14742, 14904, 14976, 15456, 16146, 16744, 16848, 17388, 17436, 17472, 18144, 18837, 18889, 19136, 19656, 19872, 20342, 20608, 21528, 22464, 23184, 23248, 24192, 24219, 25116, 26082, 26154, 26208, 26496, 28704, 29484, 29808, 30513, 30912, 32292, 33419, 33488, 33696, 34776, 34872, 34944, 36288, 37674, 37778, 38272, 39231, 39312, 39744, 40684, 43056, 44928, 46368, 46496, 48438, 50232, 52164, 52308, 52416, 56511, 56667, 57408, 58968, 59616, 61026, 61824, 64584, 66838, 66976, 67392, 69552, 69744, 72576, 75348, 75556, 78462, 78624, 79488, 81368, 86112, 91539, 92736, 92992, 96876, 100257, 100464, 104328, 104616, 104832, 113022, 113334, 114816, 117693, 117936, 119232, 122052, 129168, 132223, 133676, 133952, 134784, 139104, 139488, 150696, 151112, 156924, 157248, 162736, 169533, 170001, 172224, 183078, 185472, 185984, 193752, 200514, 200928, 208656, 209232, 226044, 226668, 233933, 235386, 235872, 238464, 244104, 258336, 264446, 267352, 267904, 274617, 278208, 278976, 300771, 301392, 302224, 313848, 314496, 325472, 339066, 340002, 344448, 366156, 387504, 396669, 401028, 401856, 417312, 418464, 434447, 452088, 453336, 467866, 470772, 471744, 488208, 510003, 516672, 528892, 534704, 549234, 556416, 557952, 601542, 602784, 604448, 627696, 650944, 678132, 680004, 701799, 732312, 775008, 793338, 802056, 803712, 823851, 834624, 836928, 868894, 902313, 904176, 906672, 935732, 941544, 943488, 976416, 1020006, 1033344, 1057784, 1069408, 1098468, 1190007, 1203084, 1205568, 1208896, 1255392, 1301888, 1303341, 1356264, 1360008, 1403598, 1464624, 1530009, 1550016, 1586676, 1604112, 1647702, 1669248, 1673856, 1737788, 1804626, 1808352, 1813344, 1871464, 1883088, 1952832, 2040012, 2105397, 2115568, 2138816, 2196936, 2380014, 2406168, 2411136, 2417792, 2510784, 2606682, 2706939, 2712528, 2720016, 2807196, 2929248, 3041129, 3060018, 3100032, 3173352, 3208224, 3295404, 3475576, 3570021, 3609252, 3616704, 3626688, 3742928, 3766176, 3905664, 3910023, 4080024, 4210794, 4231136, 4277632, 4393872, 4760028, 4812336, 5021568, 5213364, 5413878, 5425056, 5440032, 5614392, 5858496, 6082258, 6120036, 6316191, 6346704, 6416448, 6590808, 6951152, 7140042, 7218504, 7233408, 7253376, 7485856, 7532352, 7820046, 8160048, 8421588, 8462272, 8787744, 9123387, 9520056, 9624672, 10426728, 10710063, 10827756, 10850112, 10880064, 11228784, 11716992, 11730069, 12164516, 12240072, 12632382, 12693408, 12832896, 13181616, 13902304, 14280084, 14437008, 14971712, 15064704, 15640092, 16320096, 16843176, 16924544, 17575488, 18246774, 18948573, 19040112, 19249344, 20853456, 21420126, 21655512, 21700224, 21760128, 22457568, 23460138, 24329032, 24480144, 25264764, 25386816, 26363232, 27370161, 27804608, 28560168, 28874016, 29943424, 31280184, 32640192, 33686352, 35150976, 35190207, 36493548, 37897146, 38080224, 38498688, 41706912, 42840252, 43311024, 44915136, 46920276, 48658064, 48960288, 50529528, 50773632, 52726464, 54740322, 55609216, 57120336, 57748032, 62560368, 65280384, 67372704, 70380414, 72987096, 75794292, 76160448, 82110483, 83413824, 85680504, 86622048, 89830272, 93840552, 97316128, 97920576, 101059056, 105452928, 109480644, 114240672, 115496064, 125120736, 134745408, 140760828, 145974192, 151588584, 152320896, 164220966, 166827648, 171361008, 173244096, 187681104, 194632256, 195841152, 202118112, 218961288, 228481344, 246331449, 250241472, 269490816, 281521656, 291948384, 303177168, 328441932, 342722016, 346488192, 375362208, 389264512, 404236224, 437922576, 456962688, 492662898, 500482944, 563043312, 583896768, 606354336, 656883864, 685444032, 750724416, 808472448, 875845152, 985325796, 1126086624, 1167793536, 1212708672, 1313767728, 1370888064, 1501448832, 1751690304, 1970651592, 2252173248, 2425417344, 2627535456, 3503380608, 3941303184, 4504346496, 5255070912, 7882606368, 10510141824, 15765212736, 31530425472]

約数ペア:

[(1, 31530425472), (2, 15765212736), (3, 10510141824), (4, 7882606368), (6, 5255070912), (7, 4504346496), (8, 3941303184), (9, 3503380608), (12, 2627535456), (13, 2425417344), (14, 2252173248), (16, 1970651592), (18, 1751690304), (21, 1501448832), (23, 1370888064), (24, 1313767728), (26, 1212708672), (27, 1167793536), (28, 1126086624), (32, 985325796), (36, 875845152), (39, 808472448), (42, 750724416), (46, 685444032), (48, 656883864), (52, 606354336), (54, 583896768), (56, 563043312), (63, 500482944), (64, 492662898), (69, 456962688), (72, 437922576), (78, 404236224), (81, 389264512), (84, 375362208), (91, 346488192), (92, 342722016), (96, 328441932), (104, 303177168), (108, 291948384), (112, 281521656), (117, 269490816), (126, 250241472), (128, 246331449), (138, 228481344), (144, 218961288), (156, 202118112), (161, 195841152), (162, 194632256), (168, 187681104), (182, 173244096), (184, 171361008), (189, 166827648), (192, 164220966), (207, 152320896), (208, 151588584), (216, 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(1404, 22457568), (1449, 21760128), (1453, 21700224), (1456, 21655512), (1472, 21420126), (1512, 20853456), (1638, 19249344), (1656, 19040112), (1664, 18948573), (1728, 18246774), (1794, 17575488), (1863, 16924544), (1872, 16843176), (1932, 16320096), (2016, 15640092), (2093, 15064704), (2106, 14971712), (2184, 14437008), (2208, 14280084), (2268, 13902304), (2392, 13181616), (2457, 12832896), (2484, 12693408), (2496, 12632382), (2576, 12240072), (2592, 12164516), (2688, 11730069), (2691, 11716992), (2808, 11228784), (2898, 10880064), (2906, 10850112), (2912, 10827756), (2944, 10710063), (3024, 10426728), (3276, 9624672), (3312, 9520056), (3456, 9123387), (3588, 8787744), (3726, 8462272), (3744, 8421588), (3864, 8160048), (4032, 7820046), (4186, 7532352), (4212, 7485856), (4347, 7253376), (4359, 7233408), (4368, 7218504), (4416, 7140042), (4536, 6951152), (4784, 6590808), (4914, 6416448), (4968, 6346704), (4992, 6316191), (5152, 6120036), (5184, 6082258), (5382, 5858496), (5616, 5614392), (5796, 5440032), (5812, 5425056), (5824, 5413878), (6048, 5213364), (6279, 5021568), (6552, 4812336), (6624, 4760028), (7176, 4393872), (7371, 4277632), (7452, 4231136), (7488, 4210794), (7728, 4080024), (8064, 3910023), (8073, 3905664), (8372, 3766176), (8424, 3742928), (8694, 3626688), (8718, 3616704), (8736, 3609252), (8832, 3570021), (9072, 3475576), (9568, 3295404), (9828, 3208224), (9936, 3173352), (10171, 3100032), (10304, 3060018), (10368, 3041129), (10764, 2929248), (11232, 2807196), (11592, 2720016), (11624, 2712528), (11648, 2706939), (12096, 2606682), (12558, 2510784), (13041, 2417792), (13077, 2411136), (13104, 2406168), (13248, 2380014), (14352, 2196936), (14742, 2138816), (14904, 2115568), (14976, 2105397), (15456, 2040012), (16146, 1952832), (16744, 1883088), (16848, 1871464), (17388, 1813344), (17436, 1808352), (17472, 1804626), (18144, 1737788), (18837, 1673856), (18889, 1669248), (19136, 1647702), (19656, 1604112), (19872, 1586676), (20342, 1550016), (20608, 1530009), (21528, 1464624), (22464, 1403598), (23184, 1360008), (23248, 1356264), (24192, 1303341), (24219, 1301888), (25116, 1255392), (26082, 1208896), (26154, 1205568), (26208, 1203084), (26496, 1190007), (28704, 1098468), (29484, 1069408), (29808, 1057784), (30513, 1033344), (30912, 1020006), (32292, 976416), (33419, 943488), (33488, 941544), (33696, 935732), (34776, 906672), (34872, 904176), (34944, 902313), (36288, 868894), (37674, 836928), (37778, 834624), (38272, 823851), (39231, 803712), (39312, 802056), (39744, 793338), (40684, 775008), (43056, 732312), (44928, 701799), (46368, 680004), (46496, 678132), (48438, 650944), (50232, 627696), (52164, 604448), (52308, 602784), (52416, 601542), (56511, 557952), (56667, 556416), (57408, 549234), (58968, 534704), (59616, 528892), (61026, 516672), (61824, 510003), (64584, 488208), (66838, 471744), (66976, 470772), (67392, 467866), (69552, 453336), (69744, 452088), (72576, 434447), (75348, 418464), (75556, 417312), (78462, 401856), (78624, 401028), (79488, 396669), (81368, 387504), (86112, 366156), (91539, 344448), (92736, 340002), (92992, 339066), (96876, 325472), (100257, 314496), (100464, 313848), (104328, 302224), (104616, 301392), (104832, 300771), (113022, 278976), (113334, 278208), (114816, 274617), (117693, 267904), (117936, 267352), (119232, 264446), (122052, 258336), (129168, 244104), (132223, 238464), (133676, 235872), (133952, 235386), (134784, 233933), (139104, 226668), (139488, 226044), (150696, 209232), (151112, 208656), (156924, 200928), (157248, 200514), (162736, 193752), (169533, 185984), (170001, 185472), (172224, 183078)]