563184080

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1483}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 1351413504

約数和(自身を除く): 788229424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 101, 188, 202, 235, 376, 404, 470, 505, 752, 808, 940, 1010, 1483, 1616, 1880, 2020, 2966, 3760, 4040, 4747, 5932, 7415, 8080, 9494, 11864, 14830, 18988, 23728, 23735, 29660, 37976, 47470, 59320, 69701, 75952, 94940, 118640, 139402, 149783, 189880, 278804, 299566, 348505, 379760, 557608, 599132, 697010, 748915, 1115216, 1198264, 1394020, 1497830, 2396528, 2788040, 2995660, 5576080, 5991320, 7039801, 11982640, 14079602, 28159204, 35199005, 56318408, 70398010, 112636816, 140796020, 281592040, 563184080]

約数ペア:

[(1, 563184080), (2, 281592040), (4, 140796020), (5, 112636816), (8, 70398010), (10, 56318408), (16, 35199005), (20, 28159204), (40, 14079602), (47, 11982640), (80, 7039801), (94, 5991320), (101, 5576080), (188, 2995660), (202, 2788040), (235, 2396528), (376, 1497830), (404, 1394020), (470, 1198264), (505, 1115216), (752, 748915), (808, 697010), (940, 599132), (1010, 557608), (1483, 379760), (1616, 348505), (1880, 299566), (2020, 278804), (2966, 189880), (3760, 149783), (4040, 139402), (4747, 118640), (5932, 94940), (7415, 75952), (8080, 69701), (9494, 59320), (11864, 47470), (14830, 37976), (18988, 29660), (23728, 23735)]