1378563168

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{388109}}^1$

素因数の和:388159

約数の個数: 48

約数和(自身を含む): 3716541360

約数和(自身を除く): 2337978192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 388109, 776218, 1164327, 1552436, 2328654, 3104872, 4657308, 6209744, 9314616, 12419488, 14360033, 18629232, 28720066, 37258464, 43080099, 57440132, 86160198, 114880264, 172320396, 229760528, 344640792, 459521056, 689281584, 1378563168]

約数ペア:

[(1, 1378563168), (2, 689281584), (3, 459521056), (4, 344640792), (6, 229760528), (8, 172320396), (12, 114880264), (16, 86160198), (24, 57440132), (32, 43080099), (37, 37258464), (48, 28720066), (74, 18629232), (96, 14360033), (111, 12419488), (148, 9314616), (222, 6209744), (296, 4657308), (444, 3104872), (592, 2328654), (888, 1552436), (1184, 1164327), (1776, 776218), (3552, 388109)]