12809551608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{619897}}^1$

素因数の和:619957

約数の個数: 96

約数和(自身を含む): 40615716960

約数和(自身を除く): 27806165352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 984, 1148, 1476, 1722, 2296, 2583, 2952, 3444, 5166, 6888, 10332, 20664, 619897, 1239794, 1859691, 2479588, 3719382, 4339279, 4959176, 5579073, 7438764, 8678558, 11158146, 13017837, 14877528, 17357116, 22316292, 25415777, 26035674, 34714232, 39053511, 44632584, 50831554, 52071348, 76247331, 78107022, 101663108, 104142696, 152494662, 156214044, 177910439, 203326216, 228741993, 304989324, 312428088, 355820878, 457483986, 533731317, 609978648, 711641756, 914967972, 1067462634, 1423283512, 1601193951, 1829935944, 2134925268, 3202387902, 4269850536, 6404775804, 12809551608]

約数ペア:

[(1, 12809551608), (2, 6404775804), (3, 4269850536), (4, 3202387902), (6, 2134925268), (7, 1829935944), (8, 1601193951), (9, 1423283512), (12, 1067462634), (14, 914967972), (18, 711641756), (21, 609978648), (24, 533731317), (28, 457483986), (36, 355820878), (41, 312428088), (42, 304989324), (56, 228741993), (63, 203326216), (72, 177910439), (82, 156214044), (84, 152494662), (123, 104142696), (126, 101663108), (164, 78107022), (168, 76247331), (246, 52071348), (252, 50831554), (287, 44632584), (328, 39053511), (369, 34714232), (492, 26035674), (504, 25415777), (574, 22316292), (738, 17357116), (861, 14877528), (984, 13017837), (1148, 11158146), (1476, 8678558), (1722, 7438764), (2296, 5579073), (2583, 4959176), (2952, 4339279), (3444, 3719382), (5166, 2479588), (6888, 1859691), (10332, 1239794), (20664, 619897)]