1340235168

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{263411}}^1$

素因数の和:263477

約数の個数: 48

約数和(自身を含む): 3584510496

約数和(自身を除く): 2244275328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 263411, 526822, 790233, 1053644, 1580466, 2107288, 3160932, 4214576, 6321864, 8429152, 12643728, 13960783, 25287456, 27921566, 41882349, 55843132, 83764698, 111686264, 167529396, 223372528, 335058792, 446745056, 670117584, 1340235168]

約数ペア:

[(1, 1340235168), (2, 670117584), (3, 446745056), (4, 335058792), (6, 223372528), (8, 167529396), (12, 111686264), (16, 83764698), (24, 55843132), (32, 41882349), (48, 27921566), (53, 25287456), (96, 13960783), (106, 12643728), (159, 8429152), (212, 6321864), (318, 4214576), (424, 3160932), (636, 2107288), (848, 1580466), (1272, 1053644), (1696, 790233), (2544, 526822), (5088, 263411)]