1008025928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{37423}}^1$

素因数の和:37486

約数の個数: 64

約数和(自身を含む): 2389148160

約数和(自身を除く): 1381122232

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 3367, 3848, 6734, 13468, 26936, 37423, 74846, 149692, 261961, 299384, 486499, 523922, 972998, 1047844, 1384651, 1945996, 2095688, 2769302, 3405493, 3891992, 5538604, 6810986, 9692557, 11077208, 13621972, 18000463, 19385114, 27243944, 36000926, 38770228, 72001852, 77540456, 126003241, 144003704, 252006482, 504012964, 1008025928]

約数ペア:

[(1, 1008025928), (2, 504012964), (4, 252006482), (7, 144003704), (8, 126003241), (13, 77540456), (14, 72001852), (26, 38770228), (28, 36000926), (37, 27243944), (52, 19385114), (56, 18000463), (74, 13621972), (91, 11077208), (104, 9692557), (148, 6810986), (182, 5538604), (259, 3891992), (296, 3405493), (364, 2769302), (481, 2095688), (518, 1945996), (728, 1384651), (962, 1047844), (1036, 972998), (1924, 523922), (2072, 486499), (3367, 299384), (3848, 261961), (6734, 149692), (13468, 74846), (26936, 37423)]