2649049728

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{530659}}^1$

素因数の和:530689

約数の個数: 64

約数和(自身を含む): 7577824800

約数和(自身を除く): 4928775072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 530659, 1061318, 1591977, 2122636, 3183954, 4245272, 6367908, 6898567, 8490544, 12735816, 13797134, 16981088, 20695701, 25471632, 27594268, 33962176, 41391402, 50943264, 55188536, 67924352, 82782804, 101886528, 110377072, 165565608, 203773056, 220754144, 331131216, 441508288, 662262432, 883016576, 1324524864, 2649049728]

約数ペア:

[(1, 2649049728), (2, 1324524864), (3, 883016576), (4, 662262432), (6, 441508288), (8, 331131216), (12, 220754144), (13, 203773056), (16, 165565608), (24, 110377072), (26, 101886528), (32, 82782804), (39, 67924352), (48, 55188536), (52, 50943264), (64, 41391402), (78, 33962176), (96, 27594268), (104, 25471632), (128, 20695701), (156, 16981088), (192, 13797134), (208, 12735816), (312, 8490544), (384, 6898567), (416, 6367908), (624, 4245272), (832, 3183954), (1248, 2122636), (1664, 1591977), (2496, 1061318), (4992, 530659)]