13306975420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1\times {\mathrm{14653}}^1$

素因数の和:17350

約数の個数: 48

約数和(自身を含む): 29601548928

約数和(自身を除く): 16294573508

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2671, 5342, 10684, 13355, 14653, 26710, 29306, 45407, 53420, 58612, 73265, 90814, 146530, 181628, 227035, 249101, 293060, 454070, 498202, 908140, 996404, 1245505, 2491010, 4982020, 39138163, 78276326, 156552652, 195690815, 391381630, 665348771, 782763260, 1330697542, 2661395084, 3326743855, 6653487710, 13306975420]

約数ペア:

[(1, 13306975420), (2, 6653487710), (4, 3326743855), (5, 2661395084), (10, 1330697542), (17, 782763260), (20, 665348771), (34, 391381630), (68, 195690815), (85, 156552652), (170, 78276326), (340, 39138163), (2671, 4982020), (5342, 2491010), (10684, 1245505), (13355, 996404), (14653, 908140), (26710, 498202), (29306, 454070), (45407, 293060), (53420, 249101), (58612, 227035), (73265, 181628), (90814, 146530)]