416872928

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1531}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 840075264

約数和(自身を除く): 423202336

約数列:

[1, 2, 4, 8, 16, 32, 67, 127, 134, 254, 268, 508, 536, 1016, 1072, 1531, 2032, 2144, 3062, 4064, 6124, 8509, 12248, 17018, 24496, 34036, 48992, 68072, 102577, 136144, 194437, 205154, 272288, 388874, 410308, 777748, 820616, 1555496, 1641232, 3110992, 3282464, 6221984, 13027279, 26054558, 52109116, 104218232, 208436464, 416872928]

約数ペア:

[(1, 416872928), (2, 208436464), (4, 104218232), (8, 52109116), (16, 26054558), (32, 13027279), (67, 6221984), (127, 3282464), (134, 3110992), (254, 1641232), (268, 1555496), (508, 820616), (536, 777748), (1016, 410308), (1072, 388874), (1531, 272288), (2032, 205154), (2144, 194437), (3062, 136144), (4064, 102577), (6124, 68072), (8509, 48992), (12248, 34036), (17018, 24496)]