1330483336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6949}}^1$

素因数の和:7238

約数の個数: 64

約数和(自身を含む): 3082464000

約数和(自身を除く): 1751980664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 263, 364, 526, 728, 1052, 1841, 2104, 3419, 3682, 6838, 6949, 7364, 13676, 13898, 14728, 23933, 27352, 27796, 47866, 48643, 55592, 90337, 95732, 97286, 180674, 191464, 194572, 361348, 389144, 632359, 722696, 1264718, 1827587, 2529436, 3655174, 5058872, 7310348, 12793109, 14620696, 23758631, 25586218, 47517262, 51172436, 95034524, 102344872, 166310417, 190069048, 332620834, 665241668, 1330483336]

約数ペア:

[(1, 1330483336), (2, 665241668), (4, 332620834), (7, 190069048), (8, 166310417), (13, 102344872), (14, 95034524), (26, 51172436), (28, 47517262), (52, 25586218), (56, 23758631), (91, 14620696), (104, 12793109), (182, 7310348), (263, 5058872), (364, 3655174), (526, 2529436), (728, 1827587), (1052, 1264718), (1841, 722696), (2104, 632359), (3419, 389144), (3682, 361348), (6838, 194572), (6949, 191464), (7364, 180674), (13676, 97286), (13898, 95732), (14728, 90337), (23933, 55592), (27352, 48643), (27796, 47866)]