330889212

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{7243}}^1$

素因数の和:7309

約数の個数: 72

約数和(自身を含む): 885970176

約数和(自身を除く): 555080964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 846, 972, 1269, 1692, 2538, 3807, 5076, 7243, 7614, 11421, 14486, 15228, 21729, 22842, 28972, 43458, 45684, 65187, 86916, 130374, 195561, 260748, 340421, 391122, 586683, 680842, 782244, 1021263, 1173366, 1361684, 1760049, 2042526, 2346732, 3063789, 3520098, 4085052, 6127578, 7040196, 9191367, 12255156, 18382734, 27574101, 36765468, 55148202, 82722303, 110296404, 165444606, 330889212]

約数ペア:

[(1, 330889212), (2, 165444606), (3, 110296404), (4, 82722303), (6, 55148202), (9, 36765468), (12, 27574101), (18, 18382734), (27, 12255156), (36, 9191367), (47, 7040196), (54, 6127578), (81, 4085052), (94, 3520098), (108, 3063789), (141, 2346732), (162, 2042526), (188, 1760049), (243, 1361684), (282, 1173366), (324, 1021263), (423, 782244), (486, 680842), (564, 586683), (846, 391122), (972, 340421), (1269, 260748), (1692, 195561), (2538, 130374), (3807, 86916), (5076, 65187), (7243, 45684), (7614, 43458), (11421, 28972), (14486, 22842), (15228, 21729)]