1918982016

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:363

約数の個数: 320

約数和(自身を含む): 6608400480

約数和(自身を除く): 4689418464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 137, 144, 162, 168, 189, 192, 193, 216, 224, 252, 274, 288, 324, 336, 378, 384, 386, 411, 432, 448, 504, 548, 567, 576, 579, 648, 672, 756, 772, 822, 864, 896, 959, 1008, 1096, 1134, 1152, 1158, 1233, 1296, 1344, 1351, 1512, 1544, 1644, 1728, 1737, 1918, 2016, 2192, 2268, 2316, 2466, 2592, 2688, 2702, 2877, 3024, 3088, 3288, 3456, 3474, 3699, 3836, 4032, 4053, 4384, 4536, 4632, 4932, 5184, 5211, 5404, 5754, 6048, 6176, 6576, 6948, 7398, 7672, 8064, 8106, 8631, 8768, 9072, 9264, 9864, 10368, 10422, 10808, 11097, 11508, 12096, 12159, 12352, 13152, 13896, 14796, 15344, 15633, 16212, 17262, 17536, 18144, 18528, 19728, 20844, 21616, 22194, 23016, 24192, 24318, 24704, 25893, 26304, 26441, 27792, 29592, 30688, 31266, 32424, 34524, 36288, 36477, 37056, 39456, 41688, 43232, 44388, 46032, 48636, 51786, 52608, 52882, 55584, 59184, 61376, 62532, 64848, 69048, 72576, 72954, 74112, 77679, 78912, 79323, 83376, 86464, 88776, 92064, 97272, 103572, 105764, 109431, 111168, 118368, 122752, 125064, 129696, 138096, 145908, 155358, 157824, 158646, 166752, 172928, 177552, 184128, 185087, 194544, 207144, 211528, 218862, 222336, 236736, 237969, 250128, 259392, 276192, 291816, 310716, 317292, 333504, 355104, 368256, 370174, 389088, 414288, 423056, 437724, 473472, 475938, 500256, 518784, 552384, 555261, 583632, 621432, 634584, 667008, 710208, 713907, 740348, 778176, 828576, 846112, 875448, 951876, 1000512, 1104768, 1110522, 1167264, 1242864, 1269168, 1420416, 1427814, 1480696, 1556352, 1657152, 1665783, 1692224, 1750896, 1903752, 2001024, 2141721, 2221044, 2334528, 2485728, 2538336, 2855628, 2961392, 3314304, 3331566, 3384448, 3501792, 3807504, 4283442, 4442088, 4669056, 4971456, 4997349, 5076672, 5711256, 5922784, 6663132, 7003584, 7615008, 8566884, 8884176, 9942912, 9994698, 10153344, 11422512, 11845568, 13326264, 14007168, 14992047, 15230016, 17133768, 17768352, 19989396, 22845024, 23691136, 26652528, 29984094, 30460032, 34267536, 35536704, 39978792, 45690048, 53305056, 59968188, 68535072, 71073408, 79957584, 91380096, 106610112, 119936376, 137070144, 159915168, 213220224, 239872752, 274140288, 319830336, 479745504, 639660672, 959491008, 1918982016]

約数ペア:

[(1, 1918982016), (2, 959491008), (3, 639660672), (4, 479745504), (6, 319830336), (7, 274140288), (8, 239872752), (9, 213220224), (12, 159915168), (14, 137070144), (16, 119936376), (18, 106610112), (21, 91380096), (24, 79957584), (27, 71073408), (28, 68535072), (32, 59968188), (36, 53305056), (42, 45690048), (48, 39978792), (54, 35536704), (56, 34267536), (63, 30460032), (64, 29984094), (72, 26652528), (81, 23691136), (84, 22845024), (96, 19989396), (108, 17768352), (112, 17133768), (126, 15230016), (128, 14992047), (137, 14007168), (144, 13326264), (162, 11845568), (168, 11422512), (189, 10153344), (192, 9994698), (193, 9942912), (216, 8884176), (224, 8566884), (252, 7615008), (274, 7003584), (288, 6663132), (324, 5922784), (336, 5711256), (378, 5076672), (384, 4997349), (386, 4971456), (411, 4669056), (432, 4442088), (448, 4283442), (504, 3807504), (548, 3501792), (567, 3384448), (576, 3331566), (579, 3314304), (648, 2961392), (672, 2855628), (756, 2538336), (772, 2485728), (822, 2334528), (864, 2221044), (896, 2141721), (959, 2001024), (1008, 1903752), (1096, 1750896), (1134, 1692224), (1152, 1665783), (1158, 1657152), (1233, 1556352), (1296, 1480696), (1344, 1427814), (1351, 1420416), (1512, 1269168), (1544, 1242864), (1644, 1167264), (1728, 1110522), (1737, 1104768), (1918, 1000512), (2016, 951876), (2192, 875448), (2268, 846112), (2316, 828576), (2466, 778176), (2592, 740348), (2688, 713907), (2702, 710208), (2877, 667008), (3024, 634584), (3088, 621432), (3288, 583632), (3456, 555261), (3474, 552384), (3699, 518784), (3836, 500256), (4032, 475938), (4053, 473472), (4384, 437724), (4536, 423056), (4632, 414288), (4932, 389088), (5184, 370174), (5211, 368256), (5404, 355104), (5754, 333504), (6048, 317292), (6176, 310716), (6576, 291816), (6948, 276192), (7398, 259392), (7672, 250128), (8064, 237969), (8106, 236736), (8631, 222336), (8768, 218862), (9072, 211528), (9264, 207144), (9864, 194544), (10368, 185087), (10422, 184128), (10808, 177552), (11097, 172928), (11508, 166752), (12096, 158646), (12159, 157824), (12352, 155358), (13152, 145908), (13896, 138096), (14796, 129696), (15344, 125064), (15633, 122752), (16212, 118368), (17262, 111168), (17536, 109431), (18144, 105764), (18528, 103572), (19728, 97272), (20844, 92064), (21616, 88776), (22194, 86464), (23016, 83376), (24192, 79323), (24318, 78912), (24704, 77679), (25893, 74112), (26304, 72954), (26441, 72576), (27792, 69048), (29592, 64848), (30688, 62532), (31266, 61376), (32424, 59184), (34524, 55584), (36288, 52882), (36477, 52608), (37056, 51786), (39456, 48636), (41688, 46032), (43232, 44388)]