431498652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{52189}}^1$

素因数の和:52262

約数の個数: 48

約数和(自身を含む): 1104757920

約数和(自身を除く): 673259268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 52189, 104378, 156567, 208756, 313134, 626268, 678457, 1356914, 2035371, 2713828, 2766017, 4070742, 5532034, 8141484, 8298051, 11064068, 16596102, 33192204, 35958221, 71916442, 107874663, 143832884, 215749326, 431498652]

約数ペア:

[(1, 431498652), (2, 215749326), (3, 143832884), (4, 107874663), (6, 71916442), (12, 35958221), (13, 33192204), (26, 16596102), (39, 11064068), (52, 8298051), (53, 8141484), (78, 5532034), (106, 4070742), (156, 2766017), (159, 2713828), (212, 2035371), (318, 1356914), (636, 678457), (689, 626268), (1378, 313134), (2067, 208756), (2756, 156567), (4134, 104378), (8268, 52189)]