1520543388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1621}}^1$

素因数の和:2507

約数の個数: 96

約数和(自身を含む): 4374469120

約数和(自身を除く): 2853925732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 859, 1092, 1621, 1718, 2577, 3242, 3436, 4863, 5154, 6013, 6484, 9726, 10308, 11167, 11347, 12026, 18039, 19452, 21073, 22334, 22694, 24052, 33501, 34041, 36078, 42146, 44668, 45388, 63219, 67002, 68082, 72156, 78169, 84292, 126438, 134004, 136164, 147511, 156338, 234507, 252876, 295022, 312676, 442533, 469014, 590044, 885066, 938028, 1392439, 1770132, 2784878, 4177317, 5569756, 8354634, 9747073, 16709268, 18101707, 19494146, 29241219, 36203414, 38988292, 54305121, 58482438, 72406828, 108610242, 116964876, 126711949, 217220484, 253423898, 380135847, 506847796, 760271694, 1520543388]

約数ペア:

[(1, 1520543388), (2, 760271694), (3, 506847796), (4, 380135847), (6, 253423898), (7, 217220484), (12, 126711949), (13, 116964876), (14, 108610242), (21, 72406828), (26, 58482438), (28, 54305121), (39, 38988292), (42, 36203414), (52, 29241219), (78, 19494146), (84, 18101707), (91, 16709268), (156, 9747073), (182, 8354634), (273, 5569756), (364, 4177317), (546, 2784878), (859, 1770132), (1092, 1392439), (1621, 938028), (1718, 885066), (2577, 590044), (3242, 469014), (3436, 442533), (4863, 312676), (5154, 295022), (6013, 252876), (6484, 234507), (9726, 156338), (10308, 147511), (11167, 136164), (11347, 134004), (12026, 126438), (18039, 84292), (19452, 78169), (21073, 72156), (22334, 68082), (22694, 67002), (24052, 63219), (33501, 45388), (34041, 44668), (36078, 42146)]