306864428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3449}}^1$

素因数の和:3554

約数の個数: 48

約数和(自身を含む): 608580000

約数和(自身を除く): 301715572

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 59, 116, 118, 236, 377, 754, 767, 1508, 1534, 1711, 3068, 3422, 3449, 6844, 6898, 13796, 22243, 44486, 44837, 88972, 89674, 100021, 179348, 200042, 203491, 400084, 406982, 813964, 1300273, 2600546, 2645383, 5201092, 5290766, 5901239, 10581532, 11802478, 23604956, 76716107, 153432214, 306864428]

約数ペア:

[(1, 306864428), (2, 153432214), (4, 76716107), (13, 23604956), (26, 11802478), (29, 10581532), (52, 5901239), (58, 5290766), (59, 5201092), (116, 2645383), (118, 2600546), (236, 1300273), (377, 813964), (754, 406982), (767, 400084), (1508, 203491), (1534, 200042), (1711, 179348), (3068, 100021), (3422, 89674), (3449, 88972), (6844, 44837), (6898, 44486), (13796, 22243)]