1421609856

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{100057}}^1$

素因数の和:100111

約数の個数: 64

約数和(自身を含む): 3878248080

約数和(自身を除く): 2456638224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 14208, 100057, 200114, 300171, 400228, 600342, 800456, 1200684, 1600912, 2401368, 3201824, 3702109, 4802736, 6403648, 7404218, 9605472, 11106327, 12807296, 14808436, 19210944, 22212654, 29616872, 38421888, 44425308, 59233744, 88850616, 118467488, 177701232, 236934976, 355402464, 473869952, 710804928, 1421609856]

約数ペア:

[(1, 1421609856), (2, 710804928), (3, 473869952), (4, 355402464), (6, 236934976), (8, 177701232), (12, 118467488), (16, 88850616), (24, 59233744), (32, 44425308), (37, 38421888), (48, 29616872), (64, 22212654), (74, 19210944), (96, 14808436), (111, 12807296), (128, 11106327), (148, 9605472), (192, 7404218), (222, 6403648), (296, 4802736), (384, 3702109), (444, 3201824), (592, 2401368), (888, 1600912), (1184, 1200684), (1776, 800456), (2368, 600342), (3552, 400228), (4736, 300171), (7104, 200114), (14208, 100057)]