488367088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{25457}}^1$

素因数の和:25585

約数の個数: 40

約数和(自身を含む): 1041741360

約数和(自身を除く): 553374272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 872, 1199, 1744, 2398, 4796, 9592, 19184, 25457, 50914, 101828, 203656, 280027, 407312, 560054, 1120108, 2240216, 2774813, 4480432, 5549626, 11099252, 22198504, 30522943, 44397008, 61045886, 122091772, 244183544, 488367088]

約数ペア:

[(1, 488367088), (2, 244183544), (4, 122091772), (8, 61045886), (11, 44397008), (16, 30522943), (22, 22198504), (44, 11099252), (88, 5549626), (109, 4480432), (176, 2774813), (218, 2240216), (436, 1120108), (872, 560054), (1199, 407312), (1744, 280027), (2398, 203656), (4796, 101828), (9592, 50914), (19184, 25457)]