432880888

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{7331}}^1$

素因数の和:7420

約数の個数: 48

約数和(自身を含む): 906895080

約数和(自身を除く): 474014192

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 484, 488, 671, 968, 1342, 2684, 5368, 7331, 7381, 14662, 14762, 29324, 29524, 58648, 59048, 80641, 161282, 322564, 447191, 645128, 887051, 894382, 1774102, 1788764, 3548204, 3577528, 4919101, 7096408, 9838202, 19676404, 39352808, 54110111, 108220222, 216440444, 432880888]

約数ペア:

[(1, 432880888), (2, 216440444), (4, 108220222), (8, 54110111), (11, 39352808), (22, 19676404), (44, 9838202), (61, 7096408), (88, 4919101), (121, 3577528), (122, 3548204), (242, 1788764), (244, 1774102), (484, 894382), (488, 887051), (671, 645128), (968, 447191), (1342, 322564), (2684, 161282), (5368, 80641), (7331, 59048), (7381, 58648), (14662, 29524), (14762, 29324)]