1427804572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1931}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 2648540160

約数和(自身を除く): 1220735588

約数列:

[1, 2, 4, 31, 62, 67, 89, 124, 134, 178, 268, 356, 1931, 2077, 2759, 3862, 4154, 5518, 5963, 7724, 8308, 11036, 11926, 23852, 59861, 119722, 129377, 171859, 184853, 239444, 258754, 343718, 369706, 517508, 687436, 739412, 4010687, 5327629, 8021374, 10655258, 11514553, 16042748, 21310516, 23029106, 46058212, 356951143, 713902286, 1427804572]

約数ペア:

[(1, 1427804572), (2, 713902286), (4, 356951143), (31, 46058212), (62, 23029106), (67, 21310516), (89, 16042748), (124, 11514553), (134, 10655258), (178, 8021374), (268, 5327629), (356, 4010687), (1931, 739412), (2077, 687436), (2759, 517508), (3862, 369706), (4154, 343718), (5518, 258754), (5963, 239444), (7724, 184853), (8308, 171859), (11036, 129377), (11926, 119722), (23852, 59861)]