26834174980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15101}}^1\times {\mathrm{3863}}^1$

素因数の和:18996

約数の個数: 48

約数和(自身を含む): 58820961024

約数和(自身を除く): 31986786044

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 3863, 7726, 15101, 15452, 19315, 30202, 38630, 60404, 75505, 77260, 88849, 151010, 177698, 302020, 347323, 355396, 444245, 694646, 888490, 1389292, 1736615, 1776980, 3473230, 6946460, 58335163, 116670326, 233340652, 291675815, 583351630, 1166703260, 1341708749, 2683417498, 5366834996, 6708543745, 13417087490, 26834174980]

約数ペア:

[(1, 26834174980), (2, 13417087490), (4, 6708543745), (5, 5366834996), (10, 2683417498), (20, 1341708749), (23, 1166703260), (46, 583351630), (92, 291675815), (115, 233340652), (230, 116670326), (460, 58335163), (3863, 6946460), (7726, 3473230), (15101, 1776980), (15452, 1736615), (19315, 1389292), (30202, 888490), (38630, 694646), (60404, 444245), (75505, 355396), (77260, 347323), (88849, 302020), (151010, 177698)]