48455755880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{103813}}^1$

素因数の和:105498

約数の個数: 64

約数和(自身を含む): 124676461440

約数和(自身を除く): 76220705560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1667, 3334, 6668, 8335, 11669, 13336, 16670, 23338, 33340, 46676, 58345, 66680, 93352, 103813, 116690, 207626, 233380, 415252, 466760, 519065, 726691, 830504, 1038130, 1453382, 2076260, 2906764, 3633455, 4152520, 5813528, 7266910, 14533820, 29067640, 173056271, 346112542, 692225084, 865281355, 1211393897, 1384450168, 1730562710, 2422787794, 3461125420, 4845575588, 6056969485, 6922250840, 9691151176, 12113938970, 24227877940, 48455755880]

約数ペア:

[(1, 48455755880), (2, 24227877940), (4, 12113938970), (5, 9691151176), (7, 6922250840), (8, 6056969485), (10, 4845575588), (14, 3461125420), (20, 2422787794), (28, 1730562710), (35, 1384450168), (40, 1211393897), (56, 865281355), (70, 692225084), (140, 346112542), (280, 173056271), (1667, 29067640), (3334, 14533820), (6668, 7266910), (8335, 5813528), (11669, 4152520), (13336, 3633455), (16670, 2906764), (23338, 2076260), (33340, 1453382), (46676, 1038130), (58345, 830504), (66680, 726691), (93352, 519065), (103813, 466760), (116690, 415252), (207626, 233380)]