331974264

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{28403}}^1$

素因数の和:28899

約数の個数: 32

約数和(自身を含む): 831669120

約数和(自身を除く): 499694856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1948, 2922, 3896, 5844, 11688, 28403, 56806, 85209, 113612, 170418, 227224, 340836, 681672, 13832261, 27664522, 41496783, 55329044, 82993566, 110658088, 165987132, 331974264]

約数ペア:

[(1, 331974264), (2, 165987132), (3, 110658088), (4, 82993566), (6, 55329044), (8, 41496783), (12, 27664522), (24, 13832261), (487, 681672), (974, 340836), (1461, 227224), (1948, 170418), (2922, 113612), (3896, 85209), (5844, 56806), (11688, 28403)]