4497350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 10686816

約数和(自身を除く): 6189466

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 25, 26, 34, 37, 50, 55, 65, 74, 85, 110, 130, 143, 170, 185, 187, 221, 275, 286, 325, 370, 374, 407, 425, 442, 481, 550, 629, 650, 715, 814, 850, 925, 935, 962, 1105, 1258, 1430, 1850, 1870, 2035, 2210, 2405, 2431, 3145, 3575, 4070, 4675, 4810, 4862, 5291, 5525, 6290, 6919, 7150, 8177, 9350, 10175, 10582, 11050, 12025, 12155, 13838, 15725, 16354, 20350, 24050, 24310, 26455, 31450, 34595, 40885, 52910, 60775, 69190, 81770, 89947, 121550, 132275, 172975, 179894, 204425, 264550, 345950, 408850, 449735, 899470, 2248675, 4497350]

約数ペア:

[(1, 4497350), (2, 2248675), (5, 899470), (10, 449735), (11, 408850), (13, 345950), (17, 264550), (22, 204425), (25, 179894), (26, 172975), (34, 132275), (37, 121550), (50, 89947), (55, 81770), (65, 69190), (74, 60775), (85, 52910), (110, 40885), (130, 34595), (143, 31450), (170, 26455), (185, 24310), (187, 24050), (221, 20350), (275, 16354), (286, 15725), (325, 13838), (370, 12155), (374, 12025), (407, 11050), (425, 10582), (442, 10175), (481, 9350), (550, 8177), (629, 7150), (650, 6919), (715, 6290), (814, 5525), (850, 5291), (925, 4862), (935, 4810), (962, 4675), (1105, 4070), (1258, 3575), (1430, 3145), (1850, 2431), (1870, 2405), (2035, 2210)]