1158176656

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10069}}^1$

素因数の和:10176

約数の個数: 80

約数和(自身を含む): 2797043200

約数和(自身を除く): 1638866544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 158, 182, 208, 316, 364, 553, 632, 728, 1027, 1106, 1264, 1456, 2054, 2212, 4108, 4424, 7189, 8216, 8848, 10069, 14378, 16432, 20138, 28756, 40276, 57512, 70483, 80552, 115024, 130897, 140966, 161104, 261794, 281932, 523588, 563864, 795451, 916279, 1047176, 1127728, 1590902, 1832558, 2094352, 3181804, 3665116, 5568157, 6363608, 7330232, 10340863, 11136314, 12727216, 14660464, 20681726, 22272628, 41363452, 44545256, 72386041, 82726904, 89090512, 144772082, 165453808, 289544164, 579088328, 1158176656]

約数ペア:

[(1, 1158176656), (2, 579088328), (4, 289544164), (7, 165453808), (8, 144772082), (13, 89090512), (14, 82726904), (16, 72386041), (26, 44545256), (28, 41363452), (52, 22272628), (56, 20681726), (79, 14660464), (91, 12727216), (104, 11136314), (112, 10340863), (158, 7330232), (182, 6363608), (208, 5568157), (316, 3665116), (364, 3181804), (553, 2094352), (632, 1832558), (728, 1590902), (1027, 1127728), (1106, 1047176), (1264, 916279), (1456, 795451), (2054, 563864), (2212, 523588), (4108, 281932), (4424, 261794), (7189, 161104), (8216, 140966), (8848, 130897), (10069, 115024), (14378, 80552), (16432, 70483), (20138, 57512), (28756, 40276)]