437690352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2131}}^1$

素因数の和:2542

約数の個数: 80

約数和(自身を含む): 1237242240

約数和(自身を除く): 799551888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 389, 528, 778, 1167, 1556, 2131, 2334, 3112, 4262, 4279, 4668, 6224, 6393, 8524, 8558, 9336, 12786, 12837, 17048, 17116, 18672, 23441, 25572, 25674, 34096, 34232, 46882, 51144, 51348, 68464, 70323, 93764, 102288, 102696, 140646, 187528, 205392, 281292, 375056, 562584, 828959, 1125168, 1657918, 2486877, 3315836, 4973754, 6631672, 9118549, 9947508, 13263344, 18237098, 19895016, 27355647, 36474196, 39790032, 54711294, 72948392, 109422588, 145896784, 218845176, 437690352]

約数ペア:

[(1, 437690352), (2, 218845176), (3, 145896784), (4, 109422588), (6, 72948392), (8, 54711294), (11, 39790032), (12, 36474196), (16, 27355647), (22, 19895016), (24, 18237098), (33, 13263344), (44, 9947508), (48, 9118549), (66, 6631672), (88, 4973754), (132, 3315836), (176, 2486877), (264, 1657918), (389, 1125168), (528, 828959), (778, 562584), (1167, 375056), (1556, 281292), (2131, 205392), (2334, 187528), (3112, 140646), (4262, 102696), (4279, 102288), (4668, 93764), (6224, 70323), (6393, 68464), (8524, 51348), (8558, 51144), (9336, 46882), (12786, 34232), (12837, 34096), (17048, 25674), (17116, 25572), (18672, 23441)]