650374644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{6389}}^1$

素因数の和:6912

約数の個数: 48

約数和(自身を含む): 1610280000

約数和(自身を除く): 959905356

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 499, 998, 1497, 1996, 2994, 5988, 6389, 8483, 12778, 16966, 19167, 25449, 25556, 33932, 38334, 50898, 76668, 101796, 108613, 217226, 325839, 434452, 651678, 1303356, 3188111, 6376222, 9564333, 12752444, 19128666, 38257332, 54197887, 108395774, 162593661, 216791548, 325187322, 650374644]

約数ペア:

[(1, 650374644), (2, 325187322), (3, 216791548), (4, 162593661), (6, 108395774), (12, 54197887), (17, 38257332), (34, 19128666), (51, 12752444), (68, 9564333), (102, 6376222), (204, 3188111), (499, 1303356), (998, 651678), (1497, 434452), (1996, 325839), (2994, 217226), (5988, 108613), (6389, 101796), (8483, 76668), (12778, 50898), (16966, 38334), (19167, 33932), (25449, 25556)]