9853291280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{98297}}^1$

素因数の和:98496

約数の個数: 80

約数和(自身を含む): 26328136320

約数和(自身を除く): 16474845040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 179, 280, 358, 560, 716, 895, 1253, 1432, 1790, 2506, 2864, 3580, 5012, 6265, 7160, 10024, 12530, 14320, 20048, 25060, 50120, 98297, 100240, 196594, 393188, 491485, 688079, 786376, 982970, 1376158, 1572752, 1965940, 2752316, 3440395, 3931880, 5504632, 6880790, 7863760, 11009264, 13761580, 17595163, 27523160, 35190326, 55046320, 70380652, 87975815, 123166141, 140761304, 175951630, 246332282, 281522608, 351903260, 492664564, 615830705, 703806520, 985329128, 1231661410, 1407613040, 1970658256, 2463322820, 4926645640, 9853291280]

約数ペア:

[(1, 9853291280), (2, 4926645640), (4, 2463322820), (5, 1970658256), (7, 1407613040), (8, 1231661410), (10, 985329128), (14, 703806520), (16, 615830705), (20, 492664564), (28, 351903260), (35, 281522608), (40, 246332282), (56, 175951630), (70, 140761304), (80, 123166141), (112, 87975815), (140, 70380652), (179, 55046320), (280, 35190326), (358, 27523160), (560, 17595163), (716, 13761580), (895, 11009264), (1253, 7863760), (1432, 6880790), (1790, 5504632), (2506, 3931880), (2864, 3440395), (3580, 2752316), (5012, 1965940), (6265, 1572752), (7160, 1376158), (10024, 982970), (12530, 786376), (14320, 688079), (20048, 491485), (25060, 393188), (50120, 196594), (98297, 100240)]