44939840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:796

約数の個数: 112

約数和(自身を含む): 123773184

約数和(自身を除く): 78833344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 751, 880, 935, 1088, 1360, 1496, 1502, 1760, 1870, 2720, 2992, 3004, 3520, 3740, 3755, 5440, 5984, 6008, 7480, 7510, 8261, 11968, 12016, 12767, 14960, 15020, 16522, 24032, 25534, 29920, 30040, 33044, 41305, 48064, 51068, 59840, 60080, 63835, 66088, 82610, 102136, 120160, 127670, 132176, 140437, 165220, 204272, 240320, 255340, 264352, 280874, 330440, 408544, 510680, 528704, 561748, 660880, 702185, 817088, 1021360, 1123496, 1321760, 1404370, 2042720, 2246992, 2643520, 2808740, 4085440, 4493984, 5617480, 8987968, 11234960, 22469920, 44939840]

約数ペア:

[(1, 44939840), (2, 22469920), (4, 11234960), (5, 8987968), (8, 5617480), (10, 4493984), (11, 4085440), (16, 2808740), (17, 2643520), (20, 2246992), (22, 2042720), (32, 1404370), (34, 1321760), (40, 1123496), (44, 1021360), (55, 817088), (64, 702185), (68, 660880), (80, 561748), (85, 528704), (88, 510680), (110, 408544), (136, 330440), (160, 280874), (170, 264352), (176, 255340), (187, 240320), (220, 204272), (272, 165220), (320, 140437), (340, 132176), (352, 127670), (374, 120160), (440, 102136), (544, 82610), (680, 66088), (704, 63835), (748, 60080), (751, 59840), (880, 51068), (935, 48064), (1088, 41305), (1360, 33044), (1496, 30040), (1502, 29920), (1760, 25534), (1870, 24032), (2720, 16522), (2992, 15020), (3004, 14960), (3520, 12767), (3740, 12016), (3755, 11968), (5440, 8261), (5984, 7510), (6008, 7480)]