34031480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 90493200

約数和(自身を除く): 56461720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 97, 98, 140, 179, 194, 196, 245, 280, 358, 388, 392, 485, 490, 679, 716, 776, 895, 970, 980, 1253, 1358, 1432, 1790, 1940, 1960, 2506, 2716, 3395, 3580, 3880, 4753, 5012, 5432, 6265, 6790, 7160, 8771, 9506, 10024, 12530, 13580, 17363, 17542, 19012, 23765, 25060, 27160, 34726, 35084, 38024, 43855, 47530, 50120, 69452, 70168, 86815, 87710, 95060, 121541, 138904, 173630, 175420, 190120, 243082, 347260, 350840, 486164, 607705, 694520, 850787, 972328, 1215410, 1701574, 2430820, 3403148, 4253935, 4861640, 6806296, 8507870, 17015740, 34031480]

約数ペア:

[(1, 34031480), (2, 17015740), (4, 8507870), (5, 6806296), (7, 4861640), (8, 4253935), (10, 3403148), (14, 2430820), (20, 1701574), (28, 1215410), (35, 972328), (40, 850787), (49, 694520), (56, 607705), (70, 486164), (97, 350840), (98, 347260), (140, 243082), (179, 190120), (194, 175420), (196, 173630), (245, 138904), (280, 121541), (358, 95060), (388, 87710), (392, 86815), (485, 70168), (490, 69452), (679, 50120), (716, 47530), (776, 43855), (895, 38024), (970, 35084), (980, 34726), (1253, 27160), (1358, 25060), (1432, 23765), (1790, 19012), (1940, 17542), (1960, 17363), (2506, 13580), (2716, 12530), (3395, 10024), (3580, 9506), (3880, 8771), (4753, 7160), (5012, 6790), (5432, 6265)]