356638784

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2011}}^1$

素因数の和:2203

約数の個数: 56

約数和(自身を含む): 754306848

約数和(自身を除く): 397668064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 163, 272, 326, 544, 652, 1088, 1304, 2011, 2608, 2771, 4022, 5216, 5542, 8044, 10432, 11084, 16088, 22168, 32176, 34187, 44336, 64352, 68374, 88672, 128704, 136748, 177344, 273496, 327793, 546992, 655586, 1093984, 1311172, 2187968, 2622344, 5244688, 5572481, 10489376, 11144962, 20978752, 22289924, 44579848, 89159696, 178319392, 356638784]

約数ペア:

[(1, 356638784), (2, 178319392), (4, 89159696), (8, 44579848), (16, 22289924), (17, 20978752), (32, 11144962), (34, 10489376), (64, 5572481), (68, 5244688), (136, 2622344), (163, 2187968), (272, 1311172), (326, 1093984), (544, 655586), (652, 546992), (1088, 327793), (1304, 273496), (2011, 177344), (2608, 136748), (2771, 128704), (4022, 88672), (5216, 68374), (5542, 64352), (8044, 44336), (10432, 34187), (11084, 32176), (16088, 22168)]