125906872

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:861

約数の個数: 96

約数和(自身を含む): 305665920

約数和(自身を除く): 179759048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 797, 806, 868, 1274, 1519, 1594, 1612, 1736, 2548, 2821, 3038, 3188, 3224, 5096, 5579, 5642, 6076, 6376, 10361, 11158, 11284, 12152, 19747, 20722, 22316, 22568, 24707, 39053, 39494, 41444, 44632, 49414, 72527, 78106, 78988, 82888, 98828, 145054, 156212, 157976, 172949, 197656, 290108, 312424, 321191, 345898, 507689, 580216, 642382, 691796, 1015378, 1210643, 1284764, 1383592, 2030756, 2248337, 2421286, 2569528, 4061512, 4496674, 4842572, 8993348, 9685144, 15738359, 17986696, 31476718, 62953436, 125906872]

約数ペア:

[(1, 125906872), (2, 62953436), (4, 31476718), (7, 17986696), (8, 15738359), (13, 9685144), (14, 8993348), (26, 4842572), (28, 4496674), (31, 4061512), (49, 2569528), (52, 2421286), (56, 2248337), (62, 2030756), (91, 1383592), (98, 1284764), (104, 1210643), (124, 1015378), (182, 691796), (196, 642382), (217, 580216), (248, 507689), (364, 345898), (392, 321191), (403, 312424), (434, 290108), (637, 197656), (728, 172949), (797, 157976), (806, 156212), (868, 145054), (1274, 98828), (1519, 82888), (1594, 78988), (1612, 78106), (1736, 72527), (2548, 49414), (2821, 44632), (3038, 41444), (3188, 39494), (3224, 39053), (5096, 24707), (5579, 22568), (5642, 22316), (6076, 20722), (6376, 19747), (10361, 12152), (11158, 11284)]