99749600

素因数分解:

$2^5\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1948

約数の個数: 72

約数和(自身を含む): 247281048

約数和(自身を除く): 147531448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 67, 80, 100, 134, 160, 200, 268, 335, 400, 536, 670, 800, 1072, 1340, 1675, 1861, 2144, 2680, 3350, 3722, 5360, 6700, 7444, 9305, 10720, 13400, 14888, 18610, 26800, 29776, 37220, 46525, 53600, 59552, 74440, 93050, 124687, 148880, 186100, 249374, 297760, 372200, 498748, 623435, 744400, 997496, 1246870, 1488800, 1994992, 2493740, 3117175, 3989984, 4987480, 6234350, 9974960, 12468700, 19949920, 24937400, 49874800, 99749600]

約数ペア:

[(1, 99749600), (2, 49874800), (4, 24937400), (5, 19949920), (8, 12468700), (10, 9974960), (16, 6234350), (20, 4987480), (25, 3989984), (32, 3117175), (40, 2493740), (50, 1994992), (67, 1488800), (80, 1246870), (100, 997496), (134, 744400), (160, 623435), (200, 498748), (268, 372200), (335, 297760), (400, 249374), (536, 186100), (670, 148880), (800, 124687), (1072, 93050), (1340, 74440), (1675, 59552), (1861, 53600), (2144, 46525), (2680, 37220), (3350, 29776), (3722, 26800), (5360, 18610), (6700, 14888), (7444, 13400), (9305, 10720)]