69536063380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1932631}}^1$

素因数の和:1932904

約数の個数: 48

約数和(自身を含む): 167536002816

約数和(自身を除く): 97999939436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 257, 514, 1028, 1285, 1799, 2570, 3598, 5140, 7196, 8995, 17990, 35980, 1932631, 3865262, 7730524, 9663155, 13528417, 19326310, 27056834, 38652620, 54113668, 67642085, 135284170, 270568340, 496686167, 993372334, 1986744668, 2483430835, 3476803169, 4966861670, 6953606338, 9933723340, 13907212676, 17384015845, 34768031690, 69536063380]

約数ペア:

[(1, 69536063380), (2, 34768031690), (4, 17384015845), (5, 13907212676), (7, 9933723340), (10, 6953606338), (14, 4966861670), (20, 3476803169), (28, 2483430835), (35, 1986744668), (70, 993372334), (140, 496686167), (257, 270568340), (514, 135284170), (1028, 67642085), (1285, 54113668), (1799, 38652620), (2570, 27056834), (3598, 19326310), (5140, 13528417), (7196, 9663155), (8995, 7730524), (17990, 3865262), (35980, 1932631)]