22474920640

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{119243}}^1$

素因数の和:119310

約数の個数: 112

約数和(自身を含む): 58152913920

約数和(自身を除く): 35677993280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 320, 380, 496, 589, 608, 620, 760, 992, 1178, 1216, 1240, 1520, 1984, 2356, 2480, 2945, 3040, 4712, 4960, 5890, 6080, 9424, 9920, 11780, 18848, 23560, 37696, 47120, 94240, 119243, 188480, 238486, 476972, 596215, 953944, 1192430, 1907888, 2265617, 2384860, 3696533, 3815776, 4531234, 4769720, 7393066, 7631552, 9062468, 9539440, 11328085, 14786132, 18124936, 18482665, 19078880, 22656170, 29572264, 36249872, 36965330, 38157760, 45312340, 59144528, 70234127, 72499744, 73930660, 90624680, 118289056, 140468254, 144999488, 147861320, 181249360, 236578112, 280936508, 295722640, 351170635, 362498720, 561873016, 591445280, 702341270, 724997440, 1123746032, 1182890560, 1404682540, 2247492064, 2809365080, 4494984128, 5618730160, 11237460320, 22474920640]

約数ペア:

[(1, 22474920640), (2, 11237460320), (4, 5618730160), (5, 4494984128), (8, 2809365080), (10, 2247492064), (16, 1404682540), (19, 1182890560), (20, 1123746032), (31, 724997440), (32, 702341270), (38, 591445280), (40, 561873016), (62, 362498720), (64, 351170635), (76, 295722640), (80, 280936508), (95, 236578112), (124, 181249360), (152, 147861320), (155, 144999488), (160, 140468254), (190, 118289056), (248, 90624680), (304, 73930660), (310, 72499744), (320, 70234127), (380, 59144528), (496, 45312340), (589, 38157760), (608, 36965330), (620, 36249872), (760, 29572264), (992, 22656170), (1178, 19078880), (1216, 18482665), (1240, 18124936), (1520, 14786132), (1984, 11328085), (2356, 9539440), (2480, 9062468), (2945, 7631552), (3040, 7393066), (4712, 4769720), (4960, 4531234), (5890, 3815776), (6080, 3696533), (9424, 2384860), (9920, 2265617), (11780, 1907888), (18848, 1192430), (23560, 953944), (37696, 596215), (47120, 476972), (94240, 238486), (119243, 188480)]