3380432848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{275459}}^1$

素因数の和:275539

約数の個数: 40

約数和(自身を含む): 7172978400

約数和(自身を除く): 3792545552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 275459, 550918, 1101836, 2203672, 3580967, 4407344, 7161934, 14323868, 16252081, 28647736, 32504162, 57295472, 65008324, 130016648, 211277053, 260033296, 422554106, 845108212, 1690216424, 3380432848]

約数ペア:

[(1, 3380432848), (2, 1690216424), (4, 845108212), (8, 422554106), (13, 260033296), (16, 211277053), (26, 130016648), (52, 65008324), (59, 57295472), (104, 32504162), (118, 28647736), (208, 16252081), (236, 14323868), (472, 7161934), (767, 4407344), (944, 3580967), (1534, 2203672), (3068, 1101836), (6136, 550918), (12272, 275459)]