126299680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1550

約数の個数: 96

約数和(自身を含む): 329395248

約数和(自身を除く): 203095568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 328, 410, 416, 520, 533, 656, 820, 1040, 1066, 1312, 1481, 1640, 2080, 2132, 2665, 2962, 3280, 4264, 5330, 5924, 6560, 7405, 8528, 10660, 11848, 14810, 17056, 19253, 21320, 23696, 29620, 38506, 42640, 47392, 59240, 60721, 77012, 85280, 96265, 118480, 121442, 154024, 192530, 236960, 242884, 303605, 308048, 385060, 485768, 607210, 616096, 770120, 789373, 971536, 1214420, 1540240, 1578746, 1943072, 2428840, 3080480, 3157492, 3946865, 4857680, 6314984, 7893730, 9715360, 12629968, 15787460, 25259936, 31574920, 63149840, 126299680]

約数ペア:

[(1, 126299680), (2, 63149840), (4, 31574920), (5, 25259936), (8, 15787460), (10, 12629968), (13, 9715360), (16, 7893730), (20, 6314984), (26, 4857680), (32, 3946865), (40, 3157492), (41, 3080480), (52, 2428840), (65, 1943072), (80, 1578746), (82, 1540240), (104, 1214420), (130, 971536), (160, 789373), (164, 770120), (205, 616096), (208, 607210), (260, 485768), (328, 385060), (410, 308048), (416, 303605), (520, 242884), (533, 236960), (656, 192530), (820, 154024), (1040, 121442), (1066, 118480), (1312, 96265), (1481, 85280), (1640, 77012), (2080, 60721), (2132, 59240), (2665, 47392), (2962, 42640), (3280, 38506), (4264, 29620), (5330, 23696), (5924, 21320), (6560, 19253), (7405, 17056), (8528, 14810), (10660, 11848)]