12528025360

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{9181}}^1$

素因数の和:9692

約数の個数: 80

約数和(自身を含む): 29983049712

約数和(自身を除く): 17455024352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 461, 592, 740, 922, 1480, 1844, 2305, 2960, 3688, 4610, 7376, 9181, 9220, 17057, 18362, 18440, 34114, 36724, 36880, 45905, 68228, 73448, 85285, 91810, 136456, 146896, 170570, 183620, 272912, 339697, 341140, 367240, 679394, 682280, 734480, 1358788, 1364560, 1698485, 2717576, 3396970, 4232441, 5435152, 6793940, 8464882, 13587880, 16929764, 21162205, 27175760, 33859528, 42324410, 67719056, 84648820, 156600317, 169297640, 313200634, 338595280, 626401268, 783001585, 1252802536, 1566003170, 2505605072, 3132006340, 6264012680, 12528025360]

約数ペア:

[(1, 12528025360), (2, 6264012680), (4, 3132006340), (5, 2505605072), (8, 1566003170), (10, 1252802536), (16, 783001585), (20, 626401268), (37, 338595280), (40, 313200634), (74, 169297640), (80, 156600317), (148, 84648820), (185, 67719056), (296, 42324410), (370, 33859528), (461, 27175760), (592, 21162205), (740, 16929764), (922, 13587880), (1480, 8464882), (1844, 6793940), (2305, 5435152), (2960, 4232441), (3688, 3396970), (4610, 2717576), (7376, 1698485), (9181, 1364560), (9220, 1358788), (17057, 734480), (18362, 682280), (18440, 679394), (34114, 367240), (36724, 341140), (36880, 339697), (45905, 272912), (68228, 183620), (73448, 170570), (85285, 146896), (91810, 136456)]