98364080

素因数分解:

$2^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6869}}^1$

素因数の和:7061

約数の個数: 40

約数和(自身を含む): 230007600

約数和(自身を除く): 131643520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 179, 358, 716, 895, 1432, 1790, 2864, 3580, 6869, 7160, 13738, 14320, 27476, 34345, 54952, 68690, 109904, 137380, 274760, 549520, 1229551, 2459102, 4918204, 6147755, 9836408, 12295510, 19672816, 24591020, 49182040, 98364080]

約数ペア:

[(1, 98364080), (2, 49182040), (4, 24591020), (5, 19672816), (8, 12295510), (10, 9836408), (16, 6147755), (20, 4918204), (40, 2459102), (80, 1229551), (179, 549520), (358, 274760), (716, 137380), (895, 109904), (1432, 68690), (1790, 54952), (2864, 34345), (3580, 27476), (6869, 14320), (7160, 13738)]