713498528

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{1901}}^1$

素因数の和:2265

約数の個数: 48

約数和(自身を含む): 1447977384

約数和(自身を除く): 734478856

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 317, 592, 634, 1184, 1268, 1901, 2536, 3802, 5072, 7604, 10144, 11729, 15208, 23458, 30416, 46916, 60832, 70337, 93832, 140674, 187664, 281348, 375328, 562696, 602617, 1125392, 1205234, 2250784, 2410468, 4820936, 9641872, 19283744, 22296829, 44593658, 89187316, 178374632, 356749264, 713498528]

約数ペア:

[(1, 713498528), (2, 356749264), (4, 178374632), (8, 89187316), (16, 44593658), (32, 22296829), (37, 19283744), (74, 9641872), (148, 4820936), (296, 2410468), (317, 2250784), (592, 1205234), (634, 1125392), (1184, 602617), (1268, 562696), (1901, 375328), (2536, 281348), (3802, 187664), (5072, 140674), (7604, 93832), (10144, 70337), (11729, 60832), (15208, 46916), (23458, 30416)]