477050084

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 108

約数和(自身を含む): 1048514544

約数和(自身を除く): 571464460

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 49, 86, 92, 98, 107, 161, 172, 196, 214, 301, 322, 428, 529, 602, 644, 749, 989, 1058, 1127, 1204, 1498, 1978, 2107, 2116, 2254, 2461, 2996, 3703, 3956, 4214, 4508, 4601, 4922, 5243, 6923, 7406, 8428, 9202, 9844, 10486, 13846, 14812, 17227, 18404, 20972, 22747, 25921, 27692, 32207, 34454, 45494, 48461, 51842, 56603, 64414, 68908, 90988, 96922, 103684, 105823, 113206, 120589, 128828, 159229, 193844, 211646, 225449, 226412, 241178, 318458, 396221, 423292, 450898, 482356, 636916, 740761, 792442, 901796, 1114603, 1481522, 1584884, 2229206, 2433929, 2773547, 2963044, 4458412, 4867858, 5185327, 5547094, 9735716, 10370654, 11094188, 17037503, 20741308, 34075006, 68150012, 119262521, 238525042, 477050084]

約数ペア:

[(1, 477050084), (2, 238525042), (4, 119262521), (7, 68150012), (14, 34075006), (23, 20741308), (28, 17037503), (43, 11094188), (46, 10370654), (49, 9735716), (86, 5547094), (92, 5185327), (98, 4867858), (107, 4458412), (161, 2963044), (172, 2773547), (196, 2433929), (214, 2229206), (301, 1584884), (322, 1481522), (428, 1114603), (529, 901796), (602, 792442), (644, 740761), (749, 636916), (989, 482356), (1058, 450898), (1127, 423292), (1204, 396221), (1498, 318458), (1978, 241178), (2107, 226412), (2116, 225449), (2254, 211646), (2461, 193844), (2996, 159229), (3703, 128828), (3956, 120589), (4214, 113206), (4508, 105823), (4601, 103684), (4922, 96922), (5243, 90988), (6923, 68908), (7406, 64414), (8428, 56603), (9202, 51842), (9844, 48461), (10486, 45494), (13846, 34454), (14812, 32207), (17227, 27692), (18404, 25921), (20972, 22747)]