312357984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{104959}}^1$

素因数の和:105003

約数の個数: 48

約数和(自身を含む): 846397440

約数和(自身を除く): 534039456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 104959, 209918, 314877, 419836, 629754, 839672, 1259508, 1679344, 2519016, 3253729, 3358688, 5038032, 6507458, 9761187, 10076064, 13014916, 19522374, 26029832, 39044748, 52059664, 78089496, 104119328, 156178992, 312357984]

約数ペア:

[(1, 312357984), (2, 156178992), (3, 104119328), (4, 78089496), (6, 52059664), (8, 39044748), (12, 26029832), (16, 19522374), (24, 13014916), (31, 10076064), (32, 9761187), (48, 6507458), (62, 5038032), (93, 3358688), (96, 3253729), (124, 2519016), (186, 1679344), (248, 1259508), (372, 839672), (496, 629754), (744, 419836), (992, 314877), (1488, 209918), (2976, 104959)]