284343472

素因数分解:

$2^4\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3739}}^1$

素因数の和:3858

約数の個数: 60

約数和(自身を含む): 647640840

約数和(自身を除く): 363297368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 97, 98, 112, 194, 196, 388, 392, 679, 776, 784, 1358, 1552, 2716, 3739, 4753, 5432, 7478, 9506, 10864, 14956, 19012, 26173, 29912, 38024, 52346, 59824, 76048, 104692, 183211, 209384, 362683, 366422, 418768, 725366, 732844, 1450732, 1465688, 2538781, 2901464, 2931376, 5077562, 5802928, 10155124, 17771467, 20310248, 35542934, 40620496, 71085868, 142171736, 284343472]

約数ペア:

[(1, 284343472), (2, 142171736), (4, 71085868), (7, 40620496), (8, 35542934), (14, 20310248), (16, 17771467), (28, 10155124), (49, 5802928), (56, 5077562), (97, 2931376), (98, 2901464), (112, 2538781), (194, 1465688), (196, 1450732), (388, 732844), (392, 725366), (679, 418768), (776, 366422), (784, 362683), (1358, 209384), (1552, 183211), (2716, 104692), (3739, 76048), (4753, 59824), (5432, 52346), (7478, 38024), (9506, 29912), (10864, 26173), (14956, 19012)]