1409916103674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{128629}}^1\times {\mathrm{140527}}^1$

素因数の和:269174

約数の個数: 32

約数和(自身を含む): 3036787595520

約数和(自身を除く): 1626871491846

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 128629, 140527, 257258, 281054, 385887, 421581, 771774, 843162, 1672177, 1826851, 3344354, 3653702, 5016531, 5480553, 10033062, 10961106, 18075847483, 36151694966, 54227542449, 108455084898, 234986017279, 469972034558, 704958051837, 1409916103674]

約数ペア:

[(1, 1409916103674), (2, 704958051837), (3, 469972034558), (6, 234986017279), (13, 108455084898), (26, 54227542449), (39, 36151694966), (78, 18075847483), (128629, 10961106), (140527, 10033062), (257258, 5480553), (281054, 5016531), (385887, 3653702), (421581, 3344354), (771774, 1826851), (843162, 1672177)]