315781584

素因数分解:

$2^4\times 3^1\times {\mathrm{1831}}^1\times {\mathrm{3593}}^1$

素因数の和:5435

約数の個数: 40

約数和(自身を含む): 816441792

約数和(自身を除く): 500660208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1831, 3593, 3662, 5493, 7186, 7324, 10779, 10986, 14372, 14648, 21558, 21972, 28744, 29296, 43116, 43944, 57488, 86232, 87888, 172464, 6578783, 13157566, 19736349, 26315132, 39472698, 52630264, 78945396, 105260528, 157890792, 315781584]

約数ペア:

[(1, 315781584), (2, 157890792), (3, 105260528), (4, 78945396), (6, 52630264), (8, 39472698), (12, 26315132), (16, 19736349), (24, 13157566), (48, 6578783), (1831, 172464), (3593, 87888), (3662, 86232), (5493, 57488), (7186, 43944), (7324, 43116), (10779, 29296), (10986, 28744), (14372, 21972), (14648, 21558)]