945395710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{599}}^1\times {\mathrm{3221}}^1$

素因数の和:3841

約数の個数: 48

約数和(自身を含む): 1983463200

約数和(自身を除く): 1038067490

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 599, 1198, 2995, 3221, 4193, 5990, 6442, 8386, 16105, 20965, 22547, 29351, 32210, 41930, 45094, 58702, 112735, 146755, 157829, 225470, 293510, 315658, 789145, 1578290, 1929379, 3858758, 9646895, 13505653, 19293790, 27011306, 67528265, 94539571, 135056530, 189079142, 472697855, 945395710]

約数ペア:

[(1, 945395710), (2, 472697855), (5, 189079142), (7, 135056530), (10, 94539571), (14, 67528265), (35, 27011306), (49, 19293790), (70, 13505653), (98, 9646895), (245, 3858758), (490, 1929379), (599, 1578290), (1198, 789145), (2995, 315658), (3221, 293510), (4193, 225470), (5990, 157829), (6442, 146755), (8386, 112735), (16105, 58702), (20965, 45094), (22547, 41930), (29351, 32210)]