5631296

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:463

約数の個数: 56

約数和(自身を含む): 12862560

約数和(自身を除く): 7231264

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 421, 608, 704, 836, 842, 1216, 1672, 1684, 3344, 3368, 4631, 6688, 6736, 7999, 9262, 13376, 13472, 15998, 18524, 26944, 31996, 37048, 63992, 74096, 87989, 127984, 148192, 175978, 255968, 296384, 351956, 511936, 703912, 1407824, 2815648, 5631296]

約数ペア:

[(1, 5631296), (2, 2815648), (4, 1407824), (8, 703912), (11, 511936), (16, 351956), (19, 296384), (22, 255968), (32, 175978), (38, 148192), (44, 127984), (64, 87989), (76, 74096), (88, 63992), (152, 37048), (176, 31996), (209, 26944), (304, 18524), (352, 15998), (418, 13472), (421, 13376), (608, 9262), (704, 7999), (836, 6736), (842, 6688), (1216, 4631), (1672, 3368), (1684, 3344)]