574587376

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{26981}}^1$

素因数の和:27022

約数の個数: 40

約数和(自身を含む): 1224551088

約数和(自身を除く): 649963712

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1936, 2662, 5324, 10648, 21296, 26981, 53962, 107924, 215848, 296791, 431696, 593582, 1187164, 2374328, 3264701, 4748656, 6529402, 13058804, 26117608, 35911711, 52235216, 71823422, 143646844, 287293688, 574587376]

約数ペア:

[(1, 574587376), (2, 287293688), (4, 143646844), (8, 71823422), (11, 52235216), (16, 35911711), (22, 26117608), (44, 13058804), (88, 6529402), (121, 4748656), (176, 3264701), (242, 2374328), (484, 1187164), (968, 593582), (1331, 431696), (1936, 296791), (2662, 215848), (5324, 107924), (10648, 53962), (21296, 26981)]