23997200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3529}}^1$

素因数の和:3564

約数の個数: 60

約数和(自身を含む): 61061940

約数和(自身を除く): 37064740

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 3529, 6800, 7058, 14116, 17645, 28232, 35290, 56464, 59993, 70580, 88225, 119986, 141160, 176450, 239972, 282320, 299965, 352900, 479944, 599930, 705800, 959888, 1199860, 1411600, 1499825, 2399720, 2999650, 4799440, 5999300, 11998600, 23997200]

約数ペア:

[(1, 23997200), (2, 11998600), (4, 5999300), (5, 4799440), (8, 2999650), (10, 2399720), (16, 1499825), (17, 1411600), (20, 1199860), (25, 959888), (34, 705800), (40, 599930), (50, 479944), (68, 352900), (80, 299965), (85, 282320), (100, 239972), (136, 176450), (170, 141160), (200, 119986), (272, 88225), (340, 70580), (400, 59993), (425, 56464), (680, 35290), (850, 28232), (1360, 17645), (1700, 14116), (3400, 7058), (3529, 6800)]