407237116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1195

約数の個数: 72

約数和(自身を含む): 858679920

約数和(自身を除く): 451442804

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 121, 143, 236, 242, 286, 484, 572, 649, 767, 1097, 1298, 1534, 1573, 2194, 2596, 3068, 3146, 4388, 6292, 7139, 8437, 12067, 14261, 14278, 16874, 24134, 28522, 28556, 33748, 48268, 57044, 64723, 92807, 129446, 132737, 156871, 185614, 258892, 265474, 313742, 371228, 530948, 627484, 711953, 841399, 1423906, 1682798, 1725581, 2847812, 3365596, 3451162, 6902324, 7831483, 9255389, 15662966, 18510778, 31325932, 37021556, 101809279, 203618558, 407237116]

約数ペア:

[(1, 407237116), (2, 203618558), (4, 101809279), (11, 37021556), (13, 31325932), (22, 18510778), (26, 15662966), (44, 9255389), (52, 7831483), (59, 6902324), (118, 3451162), (121, 3365596), (143, 2847812), (236, 1725581), (242, 1682798), (286, 1423906), (484, 841399), (572, 711953), (649, 627484), (767, 530948), (1097, 371228), (1298, 313742), (1534, 265474), (1573, 258892), (2194, 185614), (2596, 156871), (3068, 132737), (3146, 129446), (4388, 92807), (6292, 64723), (7139, 57044), (8437, 48268), (12067, 33748), (14261, 28556), (14278, 28522), (16874, 24134)]