5904018040

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{27481}}^1$

素因数の和:27664

約数の個数: 64

約数和(自身を含む): 13712418720

約数和(自身を除く): 7808400680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 131, 164, 205, 262, 328, 410, 524, 655, 820, 1048, 1310, 1640, 2620, 5240, 5371, 10742, 21484, 26855, 27481, 42968, 53710, 54962, 107420, 109924, 137405, 214840, 219848, 274810, 549620, 1099240, 1126721, 2253442, 3600011, 4506884, 5633605, 7200022, 9013768, 11267210, 14400044, 18000055, 22534420, 28800088, 36000110, 45068840, 72000220, 144000440, 147600451, 295200902, 590401804, 738002255, 1180803608, 1476004510, 2952009020, 5904018040]

約数ペア:

[(1, 5904018040), (2, 2952009020), (4, 1476004510), (5, 1180803608), (8, 738002255), (10, 590401804), (20, 295200902), (40, 147600451), (41, 144000440), (82, 72000220), (131, 45068840), (164, 36000110), (205, 28800088), (262, 22534420), (328, 18000055), (410, 14400044), (524, 11267210), (655, 9013768), (820, 7200022), (1048, 5633605), (1310, 4506884), (1640, 3600011), (2620, 2253442), (5240, 1126721), (5371, 1099240), (10742, 549620), (21484, 274810), (26855, 219848), (27481, 214840), (42968, 137405), (53710, 109924), (54962, 107420)]