578712992

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11497}}^1$

素因数の和:11542

約数の個数: 72

約数和(自身を含む): 1348784388

約数和(自身を除く): 770071396

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 3872, 4576, 6292, 11497, 12584, 22994, 25168, 45988, 50336, 91976, 126467, 149461, 183952, 252934, 298922, 367904, 505868, 597844, 1011736, 1195688, 1391137, 1644071, 2023472, 2391376, 2782274, 3288142, 4046944, 4782752, 5564548, 6576284, 11129096, 13152568, 18084781, 22258192, 26305136, 36169562, 44516384, 52610272, 72339124, 144678248, 289356496, 578712992]

約数ペア:

[(1, 578712992), (2, 289356496), (4, 144678248), (8, 72339124), (11, 52610272), (13, 44516384), (16, 36169562), (22, 26305136), (26, 22258192), (32, 18084781), (44, 13152568), (52, 11129096), (88, 6576284), (104, 5564548), (121, 4782752), (143, 4046944), (176, 3288142), (208, 2782274), (242, 2391376), (286, 2023472), (352, 1644071), (416, 1391137), (484, 1195688), (572, 1011736), (968, 597844), (1144, 505868), (1573, 367904), (1936, 298922), (2288, 252934), (3146, 183952), (3872, 149461), (4576, 126467), (6292, 91976), (11497, 50336), (12584, 45988), (22994, 25168)]