528857536

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1781

約数の個数: 56

約数和(自身を含む): 1082283840

約数和(自身を除く): 553426304

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 109, 188, 218, 376, 436, 752, 872, 1504, 1613, 1744, 3008, 3226, 3488, 5123, 6452, 6976, 10246, 12904, 20492, 25808, 40984, 51616, 75811, 81968, 103232, 151622, 163936, 175817, 303244, 327872, 351634, 606488, 703268, 1212976, 1406536, 2425952, 2813072, 4851904, 5626144, 8263399, 11252288, 16526798, 33053596, 66107192, 132214384, 264428768, 528857536]

約数ペア:

[(1, 528857536), (2, 264428768), (4, 132214384), (8, 66107192), (16, 33053596), (32, 16526798), (47, 11252288), (64, 8263399), (94, 5626144), (109, 4851904), (188, 2813072), (218, 2425952), (376, 1406536), (436, 1212976), (752, 703268), (872, 606488), (1504, 351634), (1613, 327872), (1744, 303244), (3008, 175817), (3226, 163936), (3488, 151622), (5123, 103232), (6452, 81968), (6976, 75811), (10246, 51616), (12904, 40984), (20492, 25808)]