45815673640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{225871}}^1$

素因数の和:226354

約数の個数: 64

約数和(自身を含む): 112701093120

約数和(自身を除く): 66885419480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 461, 922, 1844, 2305, 3688, 4610, 5071, 9220, 10142, 18440, 20284, 25355, 40568, 50710, 101420, 202840, 225871, 451742, 903484, 1129355, 1806968, 2258710, 2484581, 4517420, 4969162, 9034840, 9938324, 12422905, 19876648, 24845810, 49691620, 99383240, 104126531, 208253062, 416506124, 520632655, 833012248, 1041265310, 1145391841, 2082530620, 2290783682, 4165061240, 4581567364, 5726959205, 9163134728, 11453918410, 22907836820, 45815673640]

約数ペア:

[(1, 45815673640), (2, 22907836820), (4, 11453918410), (5, 9163134728), (8, 5726959205), (10, 4581567364), (11, 4165061240), (20, 2290783682), (22, 2082530620), (40, 1145391841), (44, 1041265310), (55, 833012248), (88, 520632655), (110, 416506124), (220, 208253062), (440, 104126531), (461, 99383240), (922, 49691620), (1844, 24845810), (2305, 19876648), (3688, 12422905), (4610, 9938324), (5071, 9034840), (9220, 4969162), (10142, 4517420), (18440, 2484581), (20284, 2258710), (25355, 1806968), (40568, 1129355), (50710, 903484), (101420, 451742), (202840, 225871)]