20509362432

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 576

約数和(自身を含む): 70670073600

約数和(自身を除く): 50160711168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 41, 48, 52, 54, 57, 64, 72, 76, 78, 82, 96, 104, 108, 114, 117, 123, 128, 144, 152, 156, 164, 171, 192, 208, 216, 228, 234, 246, 247, 256, 288, 293, 304, 312, 328, 342, 351, 369, 384, 416, 432, 456, 468, 492, 494, 513, 533, 576, 586, 608, 624, 656, 684, 702, 738, 741, 768, 779, 832, 864, 879, 912, 936, 984, 988, 1026, 1066, 1107, 1152, 1172, 1216, 1248, 1312, 1368, 1404, 1476, 1482, 1558, 1599, 1664, 1728, 1758, 1824, 1872, 1968, 1976, 2052, 2132, 2214, 2223, 2304, 2337, 2344, 2432, 2496, 2624, 2637, 2736, 2808, 2952, 2964, 3116, 3198, 3328, 3456, 3516, 3648, 3744, 3809, 3936, 3952, 4104, 4264, 4428, 4446, 4674, 4688, 4797, 4864, 4992, 5248, 5274, 5472, 5567, 5616, 5904, 5928, 6232, 6396, 6669, 6912, 7011, 7032, 7296, 7488, 7618, 7872, 7904, 7911, 8208, 8528, 8856, 8892, 9348, 9376, 9594, 9984, 10127, 10496, 10548, 10944, 11134, 11232, 11427, 11808, 11856, 12013, 12464, 12792, 13338, 14022, 14064, 14391, 14592, 14976, 15236, 15744, 15808, 15822, 16416, 16701, 17056, 17712, 17784, 18696, 18752, 19188, 20254, 21033, 21096, 21888, 22268, 22464, 22854, 23616, 23712, 24026, 24928, 25584, 26676, 28044, 28128, 28782, 29952, 30381, 30472, 31488, 31616, 31644, 32832, 33402, 34112, 34281, 35424, 35568, 36039, 37392, 37504, 38376, 40508, 42066, 42192, 43776, 44536, 44928, 45708, 47232, 47424, 48052, 49856, 50103, 51168, 53352, 56088, 56256, 57564, 60762, 60944, 63232, 63288, 65664, 66804, 68224, 68562, 70848, 71136, 72078, 72371, 74784, 75008, 76752, 81016, 84132, 84384, 89072, 89856, 91143, 91416, 94464, 94848, 96104, 99712, 100206, 102336, 102843, 106704, 108117, 112176, 112512, 115128, 121524, 121888, 126576, 131328, 133608, 136448, 137124, 141696, 142272, 144156, 144742, 149568, 150309, 153504, 156169, 162032, 168264, 168768, 178144, 182286, 182832, 189696, 192208, 199424, 200412, 204672, 205686, 213408, 216234, 217113, 224352, 225024, 228247, 230256, 243048, 243776, 253152, 267216, 273429, 274248, 283392, 284544, 288312, 289484, 299136, 300618, 307008, 312338, 324064, 324351, 336528, 337536, 356288, 364572, 365664, 384416, 400824, 409344, 411372, 426816, 432468, 434226, 448704, 456494, 460512, 468507, 486096, 487552, 506304, 534432, 546858, 548496, 569088, 576624, 578968, 598272, 601236, 614016, 624676, 648128, 648702, 651339, 673056, 675072, 684741, 712576, 729144, 731328, 768832, 801648, 822744, 853632, 864936, 868452, 897408, 912988, 921024, 937014, 972192, 975104, 1012608, 1068864, 1093716, 1096992, 1153248, 1157936, 1202472, 1228032, 1249352, 1296256, 1297404, 1302678, 1346112, 1369482, 1405521, 1425152, 1458288, 1462656, 1537664, 1603296, 1645488, 1707264, 1729872, 1736904, 1794816, 1825976, 1842048, 1874028, 1944384, 1954017, 2025216, 2054223, 2137728, 2187432, 2193984, 2306496, 2315872, 2404944, 2498704, 2592512, 2594808, 2605356, 2692224, 2738964, 2811042, 2916576, 2925312, 2967211, 3075328, 3206592, 3290976, 3459744, 3473808, 3651952, 3684096, 3748056, 3888768, 3908034, 4108446, 4216563, 4275456, 4374864, 4387968, 4612992, 4631744, 4809888, 4997408, 5189616, 5210712, 5384448, 5477928, 5622084, 5833152, 5934422, 6162669, 6413184, 6581952, 6919488, 6947616, 7303904, 7496112, 7777536, 7816068, 8216892, 8433126, 8749728, 8775936, 8901633, 9225984, 9263488, 9619776, 9994816, 10379232, 10421424, 10955856, 11244168, 11666304, 11868844, 12325338, 12826368, 13163904, 13838976, 13895232, 14607808, 14992224, 15632136, 16433784, 16866252, 17499456, 17803266, 18526976, 19239552, 19989632, 20758464, 20842848, 21911712, 22488336, 23332608, 23737688, 24650676, 26327808, 26704899, 27677952, 27790464, 29215616, 29984448, 31264272, 32867568, 33732504, 34998912, 35606532, 38479104, 39979264, 41516928, 41685696, 43823424, 44976672, 47475376, 49301352, 53409798, 55580928, 58431232, 59968896, 62528544, 65735136, 67465008, 69997824, 71213064, 80114697, 83033856, 83371392, 87646848, 89953344, 94950752, 98602704, 106819596, 119937792, 125057088, 131470272, 134930016, 142426128, 160229394, 166742784, 175293696, 179906688, 189901504, 197205408, 213639192, 250114176, 262940544, 269860032, 284852256, 320458788, 359813376, 379803008, 394410816, 427278384, 500228352, 525881088, 539720064, 569704512, 640917576, 759606016, 788821632, 854556768, 1079440128, 1139409024, 1281835152, 1577643264, 1709113536, 2278818048, 2563670304, 3418227072, 5127340608, 6836454144, 10254681216, 20509362432]

約数ペア:

[(1, 20509362432), (2, 10254681216), (3, 6836454144), (4, 5127340608), (6, 3418227072), (8, 2563670304), (9, 2278818048), (12, 1709113536), (13, 1577643264), (16, 1281835152), (18, 1139409024), (19, 1079440128), (24, 854556768), (26, 788821632), (27, 759606016), (32, 640917576), (36, 569704512), (38, 539720064), (39, 525881088), (41, 500228352), (48, 427278384), (52, 394410816), (54, 379803008), (57, 359813376), (64, 320458788), (72, 284852256), (76, 269860032), (78, 262940544), (82, 250114176), (96, 213639192), (104, 197205408), (108, 189901504), (114, 179906688), (117, 175293696), (123, 166742784), (128, 160229394), (144, 142426128), (152, 134930016), (156, 131470272), (164, 125057088), (171, 119937792), (192, 106819596), (208, 98602704), (216, 94950752), (228, 89953344), (234, 87646848), (246, 83371392), (247, 83033856), (256, 80114697), (288, 71213064), (293, 69997824), (304, 67465008), (312, 65735136), (328, 62528544), (342, 59968896), (351, 58431232), (369, 55580928), (384, 53409798), (416, 49301352), (432, 47475376), (456, 44976672), (468, 43823424), (492, 41685696), (494, 41516928), (513, 39979264), (533, 38479104), (576, 35606532), (586, 34998912), (608, 33732504), (624, 32867568), (656, 31264272), (684, 29984448), (702, 29215616), (738, 27790464), (741, 27677952), (768, 26704899), (779, 26327808), (832, 24650676), (864, 23737688), (879, 23332608), (912, 22488336), (936, 21911712), (984, 20842848), (988, 20758464), (1026, 19989632), (1066, 19239552), (1107, 18526976), (1152, 17803266), (1172, 17499456), (1216, 16866252), (1248, 16433784), (1312, 15632136), (1368, 14992224), (1404, 14607808), (1476, 13895232), (1482, 13838976), (1558, 13163904), (1599, 12826368), (1664, 12325338), (1728, 11868844), (1758, 11666304), (1824, 11244168), (1872, 10955856), (1968, 10421424), (1976, 10379232), (2052, 9994816), (2132, 9619776), (2214, 9263488), (2223, 9225984), (2304, 8901633), (2337, 8775936), (2344, 8749728), (2432, 8433126), (2496, 8216892), (2624, 7816068), (2637, 7777536), (2736, 7496112), (2808, 7303904), (2952, 6947616), (2964, 6919488), (3116, 6581952), (3198, 6413184), (3328, 6162669), (3456, 5934422), (3516, 5833152), (3648, 5622084), (3744, 5477928), (3809, 5384448), (3936, 5210712), (3952, 5189616), (4104, 4997408), (4264, 4809888), (4428, 4631744), (4446, 4612992), (4674, 4387968), (4688, 4374864), (4797, 4275456), (4864, 4216563), (4992, 4108446), (5248, 3908034), (5274, 3888768), (5472, 3748056), (5567, 3684096), (5616, 3651952), (5904, 3473808), (5928, 3459744), (6232, 3290976), (6396, 3206592), (6669, 3075328), (6912, 2967211), (7011, 2925312), (7032, 2916576), (7296, 2811042), (7488, 2738964), (7618, 2692224), (7872, 2605356), (7904, 2594808), (7911, 2592512), (8208, 2498704), (8528, 2404944), (8856, 2315872), (8892, 2306496), (9348, 2193984), (9376, 2187432), (9594, 2137728), (9984, 2054223), (10127, 2025216), (10496, 1954017), (10548, 1944384), (10944, 1874028), (11134, 1842048), (11232, 1825976), (11427, 1794816), (11808, 1736904), (11856, 1729872), (12013, 1707264), (12464, 1645488), (12792, 1603296), (13338, 1537664), (14022, 1462656), (14064, 1458288), (14391, 1425152), (14592, 1405521), (14976, 1369482), (15236, 1346112), (15744, 1302678), (15808, 1297404), (15822, 1296256), (16416, 1249352), (16701, 1228032), (17056, 1202472), (17712, 1157936), (17784, 1153248), (18696, 1096992), (18752, 1093716), (19188, 1068864), (20254, 1012608), (21033, 975104), (21096, 972192), (21888, 937014), (22268, 921024), (22464, 912988), (22854, 897408), (23616, 868452), (23712, 864936), (24026, 853632), (24928, 822744), (25584, 801648), (26676, 768832), (28044, 731328), (28128, 729144), (28782, 712576), (29952, 684741), (30381, 675072), (30472, 673056), (31488, 651339), (31616, 648702), (31644, 648128), (32832, 624676), (33402, 614016), (34112, 601236), (34281, 598272), (35424, 578968), (35568, 576624), (36039, 569088), (37392, 548496), (37504, 546858), (38376, 534432), (40508, 506304), (42066, 487552), (42192, 486096), (43776, 468507), (44536, 460512), (44928, 456494), (45708, 448704), (47232, 434226), (47424, 432468), (48052, 426816), (49856, 411372), (50103, 409344), (51168, 400824), (53352, 384416), (56088, 365664), (56256, 364572), (57564, 356288), (60762, 337536), (60944, 336528), (63232, 324351), (63288, 324064), (65664, 312338), (66804, 307008), (68224, 300618), (68562, 299136), (70848, 289484), (71136, 288312), (72078, 284544), (72371, 283392), (74784, 274248), (75008, 273429), (76752, 267216), (81016, 253152), (84132, 243776), (84384, 243048), (89072, 230256), (89856, 228247), (91143, 225024), (91416, 224352), (94464, 217113), (94848, 216234), (96104, 213408), (99712, 205686), (100206, 204672), (102336, 200412), (102843, 199424), (106704, 192208), (108117, 189696), (112176, 182832), (112512, 182286), (115128, 178144), (121524, 168768), (121888, 168264), (126576, 162032), (131328, 156169), (133608, 153504), (136448, 150309), (137124, 149568), (141696, 144742), (142272, 144156)]