1559328

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 4213440

約数和(自身を除く): 2654112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 439, 444, 592, 878, 888, 1184, 1317, 1756, 1776, 2634, 3512, 3552, 5268, 7024, 10536, 14048, 16243, 21072, 32486, 42144, 48729, 64972, 97458, 129944, 194916, 259888, 389832, 519776, 779664, 1559328]

約数ペア:

[(1, 1559328), (2, 779664), (3, 519776), (4, 389832), (6, 259888), (8, 194916), (12, 129944), (16, 97458), (24, 64972), (32, 48729), (37, 42144), (48, 32486), (74, 21072), (96, 16243), (111, 14048), (148, 10536), (222, 7024), (296, 5268), (439, 3552), (444, 3512), (592, 2634), (878, 1776), (888, 1756), (1184, 1317)]