566707568

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 1288816320

約数和(自身を除く): 722108752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 109, 112, 122, 218, 244, 427, 436, 488, 761, 763, 854, 872, 976, 1522, 1526, 1708, 1744, 3044, 3052, 3416, 5327, 6088, 6104, 6649, 6832, 10654, 12176, 12208, 13298, 21308, 26596, 42616, 46421, 46543, 53192, 82949, 85232, 92842, 93086, 106384, 165898, 185684, 186172, 324947, 331796, 371368, 372344, 580643, 649894, 663592, 742736, 744688, 1161286, 1299788, 1327184, 2322572, 2599576, 4645144, 5059889, 5199152, 9290288, 10119778, 20239556, 35419223, 40479112, 70838446, 80958224, 141676892, 283353784, 566707568]

約数ペア:

[(1, 566707568), (2, 283353784), (4, 141676892), (7, 80958224), (8, 70838446), (14, 40479112), (16, 35419223), (28, 20239556), (56, 10119778), (61, 9290288), (109, 5199152), (112, 5059889), (122, 4645144), (218, 2599576), (244, 2322572), (427, 1327184), (436, 1299788), (488, 1161286), (761, 744688), (763, 742736), (854, 663592), (872, 649894), (976, 580643), (1522, 372344), (1526, 371368), (1708, 331796), (1744, 324947), (3044, 186172), (3052, 185684), (3416, 165898), (5327, 106384), (6088, 93086), (6104, 92842), (6649, 85232), (6832, 82949), (10654, 53192), (12176, 46543), (12208, 46421), (13298, 42616), (21308, 26596)]