256962241224

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5113}}^1\times {\mathrm{53693}}^1$

素因数の和:58831

約数の個数: 96

約数和(自身を含む): 749633746680

約数和(自身を除く): 492671505456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 5113, 10226, 15339, 20452, 30678, 40904, 46017, 53693, 61356, 66469, 92034, 107386, 122712, 132938, 161079, 184068, 199407, 214772, 265876, 322158, 368136, 398814, 429544, 483237, 531752, 598221, 644316, 698009, 797628, 966474, 1196442, 1288632, 1396018, 1595256, 1932948, 2094027, 2392884, 2792036, 3865896, 4188054, 4785768, 5584072, 6282081, 8376108, 12564162, 16752216, 25128324, 50256648, 274532309, 549064618, 823596927, 1098129236, 1647193854, 2196258472, 2470790781, 3294387708, 3568920017, 4941581562, 6588775416, 7137840034, 9883163124, 10706760051, 14275680068, 19766326248, 21413520102, 28551360136, 32120280153, 42827040204, 64240560306, 85654080408, 128481120612, 256962241224]

約数ペア:

[(1, 256962241224), (2, 128481120612), (3, 85654080408), (4, 64240560306), (6, 42827040204), (8, 32120280153), (9, 28551360136), (12, 21413520102), (13, 19766326248), (18, 14275680068), (24, 10706760051), (26, 9883163124), (36, 7137840034), (39, 6588775416), (52, 4941581562), (72, 3568920017), (78, 3294387708), (104, 2470790781), (117, 2196258472), (156, 1647193854), (234, 1098129236), (312, 823596927), (468, 549064618), (936, 274532309), (5113, 50256648), (10226, 25128324), (15339, 16752216), (20452, 12564162), (30678, 8376108), (40904, 6282081), (46017, 5584072), (53693, 4785768), (61356, 4188054), (66469, 3865896), (92034, 2792036), (107386, 2392884), (122712, 2094027), (132938, 1932948), (161079, 1595256), (184068, 1396018), (199407, 1288632), (214772, 1196442), (265876, 966474), (322158, 797628), (368136, 698009), (398814, 644316), (429544, 598221), (483237, 531752)]