4056502270

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 7564907520

約数和(自身を除く): 3508405250

約数列:

[1, 2, 5, 10, 67, 79, 134, 158, 173, 335, 346, 395, 443, 670, 790, 865, 886, 1730, 2215, 4430, 5293, 10586, 11591, 13667, 23182, 26465, 27334, 29681, 34997, 52930, 57955, 59362, 68335, 69994, 76639, 115910, 136670, 148405, 153278, 174985, 296810, 349970, 383195, 766390, 915689, 1831378, 2344799, 4578445, 4689598, 5134813, 6054481, 9156890, 10269626, 11723995, 12108962, 23447990, 25674065, 30272405, 51348130, 60544810, 405650227, 811300454, 2028251135, 4056502270]

約数ペア:

[(1, 4056502270), (2, 2028251135), (5, 811300454), (10, 405650227), (67, 60544810), (79, 51348130), (134, 30272405), (158, 25674065), (173, 23447990), (335, 12108962), (346, 11723995), (395, 10269626), (443, 9156890), (670, 6054481), (790, 5134813), (865, 4689598), (886, 4578445), (1730, 2344799), (2215, 1831378), (4430, 915689), (5293, 766390), (10586, 383195), (11591, 349970), (13667, 296810), (23182, 174985), (26465, 153278), (27334, 148405), (29681, 136670), (34997, 115910), (52930, 76639), (57955, 69994), (59362, 68335)]