20097057079288

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{1531}}^1\times {\mathrm{11071}}^1$

素因数の和:13329

約数の個数: 128

約数和(自身を含む): 44552509194240

約数和(自身を除く): 24455452114952

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 683, 868, 1366, 1531, 1736, 2732, 3062, 4781, 5464, 6124, 9562, 10717, 11071, 12248, 19124, 21173, 21434, 22142, 38248, 42346, 42868, 44284, 47461, 77497, 84692, 85736, 88568, 94922, 148211, 154994, 169384, 189844, 296422, 309988, 332227, 343201, 379688, 592844, 619976, 664454, 686402, 1045673, 1185688, 1328908, 1372804, 2091346, 2402407, 2657816, 2745608, 4182692, 4804814, 7319711, 7561493, 8365384, 9609628, 14639422, 15122986, 16949701, 19219256, 29278844, 30245972, 32415863, 33899402, 52930451, 58557688, 60491944, 64831726, 67798804, 105860902, 118647907, 129663452, 135597608, 211721804, 226911041, 234406283, 237295814, 259326904, 423443608, 453822082, 468812566, 474591628, 525440731, 907644164, 937625132, 949183256, 1050881462, 1640843981, 1815288328, 1875250264, 2101762924, 3281687962, 3678085117, 4203525848, 6563375924, 7356170234, 11576645783, 13126751848, 14712340468, 23153291566, 29424680936, 46306583132, 81036520481, 92613166264, 162073040962, 324146081924, 358876019273, 648292163848, 717752038546, 1435504077092, 2512132134911, 2871008154184, 5024264269822, 10048528539644, 20097057079288]

約数ペア:

[(1, 20097057079288), (2, 10048528539644), (4, 5024264269822), (7, 2871008154184), (8, 2512132134911), (14, 1435504077092), (28, 717752038546), (31, 648292163848), (56, 358876019273), (62, 324146081924), (124, 162073040962), (217, 92613166264), (248, 81036520481), (434, 46306583132), (683, 29424680936), (868, 23153291566), (1366, 14712340468), (1531, 13126751848), (1736, 11576645783), (2732, 7356170234), (3062, 6563375924), (4781, 4203525848), (5464, 3678085117), (6124, 3281687962), (9562, 2101762924), (10717, 1875250264), (11071, 1815288328), (12248, 1640843981), (19124, 1050881462), (21173, 949183256), (21434, 937625132), (22142, 907644164), (38248, 525440731), (42346, 474591628), (42868, 468812566), (44284, 453822082), (47461, 423443608), (77497, 259326904), (84692, 237295814), (85736, 234406283), (88568, 226911041), (94922, 211721804), (148211, 135597608), (154994, 129663452), (169384, 118647907), (189844, 105860902), (296422, 67798804), (309988, 64831726), (332227, 60491944), (343201, 58557688), (379688, 52930451), (592844, 33899402), (619976, 32415863), (664454, 30245972), (686402, 29278844), (1045673, 19219256), (1185688, 16949701), (1328908, 15122986), (1372804, 14639422), (2091346, 9609628), (2402407, 8365384), (2657816, 7561493), (2745608, 7319711), (4182692, 4804814)]