713792320

素因数分解:

$2^6\times 5^1\times {\mathrm{271}}^1\times {\mathrm{8231}}^1$

素因数の和:8519

約数の個数: 56

約数和(自身を含む): 1706197248

約数和(自身を除く): 992404928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 271, 320, 542, 1084, 1355, 2168, 2710, 4336, 5420, 8231, 8672, 10840, 16462, 17344, 21680, 32924, 41155, 43360, 65848, 82310, 86720, 131696, 164620, 263392, 329240, 526784, 658480, 1316960, 2230601, 2633920, 4461202, 8922404, 11153005, 17844808, 22306010, 35689616, 44612020, 71379232, 89224040, 142758464, 178448080, 356896160, 713792320]

約数ペア:

[(1, 713792320), (2, 356896160), (4, 178448080), (5, 142758464), (8, 89224040), (10, 71379232), (16, 44612020), (20, 35689616), (32, 22306010), (40, 17844808), (64, 11153005), (80, 8922404), (160, 4461202), (271, 2633920), (320, 2230601), (542, 1316960), (1084, 658480), (1355, 526784), (2168, 329240), (2710, 263392), (4336, 164620), (5420, 131696), (8231, 86720), (8672, 82310), (10840, 65848), (16462, 43360), (17344, 41155), (21680, 32924)]