391018512

素因数分解:

$2^4\times 3^1\times {\mathrm{2099}}^1\times {\mathrm{3881}}^1$

素因数の和:5991

約数の個数: 40

約数和(自身を含む): 1010872800

約数和(自身を除く): 619854288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2099, 3881, 4198, 6297, 7762, 8396, 11643, 12594, 15524, 16792, 23286, 25188, 31048, 33584, 46572, 50376, 62096, 93144, 100752, 186288, 8146219, 16292438, 24438657, 32584876, 48877314, 65169752, 97754628, 130339504, 195509256, 391018512]

約数ペア:

[(1, 391018512), (2, 195509256), (3, 130339504), (4, 97754628), (6, 65169752), (8, 48877314), (12, 32584876), (16, 24438657), (24, 16292438), (48, 8146219), (2099, 186288), (3881, 100752), (4198, 93144), (6297, 62096), (7762, 50376), (8396, 46572), (11643, 33584), (12594, 31048), (15524, 25188), (16792, 23286)]