4290456924

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23689}}^1$

素因数の和:23761

約数の個数: 120

約数和(自身を含む): 12360304880

約数和(自身を除く): 8069847956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 81, 86, 108, 117, 129, 156, 162, 172, 234, 258, 324, 351, 387, 468, 516, 559, 702, 774, 1053, 1118, 1161, 1404, 1548, 1677, 2106, 2236, 2322, 3354, 3483, 4212, 4644, 5031, 6708, 6966, 10062, 13932, 15093, 20124, 23689, 30186, 45279, 47378, 60372, 71067, 90558, 94756, 142134, 181116, 213201, 284268, 307957, 426402, 615914, 639603, 852804, 923871, 1018627, 1231828, 1279206, 1847742, 1918809, 2037254, 2558412, 2771613, 3055881, 3695484, 3837618, 4074508, 5543226, 6111762, 7675236, 8314839, 9167643, 11086452, 12223524, 13242151, 16629678, 18335286, 24944517, 26484302, 27502929, 33259356, 36670572, 39726453, 49889034, 52968604, 55005858, 79452906, 82508787, 99778068, 110011716, 119179359, 158905812, 165017574, 238358718, 330035148, 357538077, 476717436, 715076154, 1072614231, 1430152308, 2145228462, 4290456924]

約数ペア:

[(1, 4290456924), (2, 2145228462), (3, 1430152308), (4, 1072614231), (6, 715076154), (9, 476717436), (12, 357538077), (13, 330035148), (18, 238358718), (26, 165017574), (27, 158905812), (36, 119179359), (39, 110011716), (43, 99778068), (52, 82508787), (54, 79452906), (78, 55005858), (81, 52968604), (86, 49889034), (108, 39726453), (117, 36670572), (129, 33259356), (156, 27502929), (162, 26484302), (172, 24944517), (234, 18335286), (258, 16629678), (324, 13242151), (351, 12223524), (387, 11086452), (468, 9167643), (516, 8314839), (559, 7675236), (702, 6111762), (774, 5543226), (1053, 4074508), (1118, 3837618), (1161, 3695484), (1404, 3055881), (1548, 2771613), (1677, 2558412), (2106, 2037254), (2236, 1918809), (2322, 1847742), (3354, 1279206), (3483, 1231828), (4212, 1018627), (4644, 923871), (5031, 852804), (6708, 639603), (6966, 615914), (10062, 426402), (13932, 307957), (15093, 284268), (20124, 213201), (23689, 181116), (30186, 142134), (45279, 94756), (47378, 90558), (60372, 71067)]