25996800378

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1\times {\mathrm{619}}^1$

素因数の和:1323

約数の個数: 64

約数和(自身を含む): 53148026880

約数和(自身を除く): 27151226502

約数列:

[1, 2, 3, 6, 71, 142, 213, 311, 317, 426, 619, 622, 634, 933, 951, 1238, 1857, 1866, 1902, 3714, 22081, 22507, 43949, 44162, 45014, 66243, 67521, 87898, 98587, 131847, 132486, 135042, 192509, 196223, 197174, 263694, 295761, 385018, 392446, 577527, 588669, 591522, 1155054, 1177338, 6999677, 13668139, 13931833, 13999354, 20999031, 27336278, 27863666, 41004417, 41795499, 41998062, 61025353, 82008834, 83590998, 122050706, 183076059, 366152118, 4332800063, 8665600126, 12998400189, 25996800378]

約数ペア:

[(1, 25996800378), (2, 12998400189), (3, 8665600126), (6, 4332800063), (71, 366152118), (142, 183076059), (213, 122050706), (311, 83590998), (317, 82008834), (426, 61025353), (619, 41998062), (622, 41795499), (634, 41004417), (933, 27863666), (951, 27336278), (1238, 20999031), (1857, 13999354), (1866, 13931833), (1902, 13668139), (3714, 6999677), (22081, 1177338), (22507, 1155054), (43949, 591522), (44162, 588669), (45014, 577527), (66243, 392446), (67521, 385018), (87898, 295761), (98587, 263694), (131847, 197174), (132486, 196223), (135042, 192509)]