427829328

素因数分解:

$2^4\times 3^2\times {\mathrm{349}}^1\times {\mathrm{8513}}^1$

素因数の和:8876

約数の個数: 60

約数和(自身を含む): 1200899700

約数和(自身を除く): 773070372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 5584, 6282, 8376, 8513, 12564, 16752, 17026, 25128, 25539, 34052, 50256, 51078, 68104, 76617, 102156, 136208, 153234, 204312, 306468, 408624, 612936, 1225872, 2971037, 5942074, 8913111, 11884148, 17826222, 23768296, 26739333, 35652444, 47536592, 53478666, 71304888, 106957332, 142609776, 213914664, 427829328]

約数ペア:

[(1, 427829328), (2, 213914664), (3, 142609776), (4, 106957332), (6, 71304888), (8, 53478666), (9, 47536592), (12, 35652444), (16, 26739333), (18, 23768296), (24, 17826222), (36, 11884148), (48, 8913111), (72, 5942074), (144, 2971037), (349, 1225872), (698, 612936), (1047, 408624), (1396, 306468), (2094, 204312), (2792, 153234), (3141, 136208), (4188, 102156), (5584, 76617), (6282, 68104), (8376, 51078), (8513, 50256), (12564, 34052), (16752, 25539), (17026, 25128)]