88073480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 225227520

約数和(自身を除く): 137154040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 121, 124, 155, 220, 242, 248, 310, 341, 440, 484, 587, 605, 620, 682, 968, 1174, 1210, 1240, 1364, 1705, 2348, 2420, 2728, 2935, 3410, 3751, 4696, 4840, 5870, 6457, 6820, 7502, 11740, 12914, 13640, 15004, 18197, 18755, 23480, 25828, 30008, 32285, 36394, 37510, 51656, 64570, 71027, 72788, 75020, 90985, 129140, 142054, 145576, 150040, 181970, 200167, 258280, 284108, 355135, 363940, 400334, 568216, 710270, 727880, 800668, 1000835, 1420540, 1601336, 2001670, 2201837, 2841080, 4003340, 4403674, 8006680, 8807348, 11009185, 17614696, 22018370, 44036740, 88073480]

約数ペア:

[(1, 88073480), (2, 44036740), (4, 22018370), (5, 17614696), (8, 11009185), (10, 8807348), (11, 8006680), (20, 4403674), (22, 4003340), (31, 2841080), (40, 2201837), (44, 2001670), (55, 1601336), (62, 1420540), (88, 1000835), (110, 800668), (121, 727880), (124, 710270), (155, 568216), (220, 400334), (242, 363940), (248, 355135), (310, 284108), (341, 258280), (440, 200167), (484, 181970), (587, 150040), (605, 145576), (620, 142054), (682, 129140), (968, 90985), (1174, 75020), (1210, 72788), (1240, 71027), (1364, 64570), (1705, 51656), (2348, 37510), (2420, 36394), (2728, 32285), (2935, 30008), (3410, 25828), (3751, 23480), (4696, 18755), (4840, 18197), (5870, 15004), (6457, 13640), (6820, 12914), (7502, 11740)]