3820514328575

素因数分解:

$5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1543}}^1\times {\mathrm{118897}}^1$

素因数の和:120481

約数の個数: 72

約数和(自身を含む): 5838898152672

約数和(自身を除く): 2018383824097

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 175, 245, 425, 595, 833, 1225, 1543, 2975, 4165, 7715, 10801, 20825, 26231, 38575, 54005, 75607, 118897, 131155, 183617, 270025, 378035, 594485, 655775, 832279, 918085, 1285319, 1890175, 2021249, 2972425, 4161395, 4590425, 5825953, 6426595, 10106245, 14148743, 20806975, 29129765, 32132975, 50531225, 70743715, 99041201, 145648825, 183458071, 353718575, 495206005, 917290355, 1284206497, 2476030025, 3118787207, 4586451775, 6421032485, 8989445479, 15593936035, 21831510449, 32105162425, 44947227395, 77969680175, 109157552245, 152820573143, 224736136975, 545787761225, 764102865715, 3820514328575]

約数ペア:

[(1, 3820514328575), (5, 764102865715), (7, 545787761225), (17, 224736136975), (25, 152820573143), (35, 109157552245), (49, 77969680175), (85, 44947227395), (119, 32105162425), (175, 21831510449), (245, 15593936035), (425, 8989445479), (595, 6421032485), (833, 4586451775), (1225, 3118787207), (1543, 2476030025), (2975, 1284206497), (4165, 917290355), (7715, 495206005), (10801, 353718575), (20825, 183458071), (26231, 145648825), (38575, 99041201), (54005, 70743715), (75607, 50531225), (118897, 32132975), (131155, 29129765), (183617, 20806975), (270025, 14148743), (378035, 10106245), (594485, 6426595), (655775, 5825953), (832279, 4590425), (918085, 4161395), (1285319, 2972425), (1890175, 2021249)]