1273392

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 60

約数和(自身を含む): 3675360

約数和(自身を除く): 2401968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 239, 296, 333, 444, 478, 592, 666, 717, 888, 956, 1332, 1434, 1776, 1912, 2151, 2664, 2868, 3824, 4302, 5328, 5736, 8604, 8843, 11472, 17208, 17686, 26529, 34416, 35372, 53058, 70744, 79587, 106116, 141488, 159174, 212232, 318348, 424464, 636696, 1273392]

約数ペア:

[(1, 1273392), (2, 636696), (3, 424464), (4, 318348), (6, 212232), (8, 159174), (9, 141488), (12, 106116), (16, 79587), (18, 70744), (24, 53058), (36, 35372), (37, 34416), (48, 26529), (72, 17686), (74, 17208), (111, 11472), (144, 8843), (148, 8604), (222, 5736), (239, 5328), (296, 4302), (333, 3824), (444, 2868), (478, 2664), (592, 2151), (666, 1912), (717, 1776), (888, 1434), (956, 1332)]