9342520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 24300000

約数和(自身を除く): 14957480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1249, 1496, 1870, 2498, 3740, 4996, 6245, 7480, 9992, 12490, 13739, 21233, 24980, 27478, 42466, 49960, 54956, 68695, 84932, 106165, 109912, 137390, 169864, 212330, 233563, 274780, 424660, 467126, 549560, 849320, 934252, 1167815, 1868504, 2335630, 4671260, 9342520]

約数ペア:

[(1, 9342520), (2, 4671260), (4, 2335630), (5, 1868504), (8, 1167815), (10, 934252), (11, 849320), (17, 549560), (20, 467126), (22, 424660), (34, 274780), (40, 233563), (44, 212330), (55, 169864), (68, 137390), (85, 109912), (88, 106165), (110, 84932), (136, 68695), (170, 54956), (187, 49960), (220, 42466), (340, 27478), (374, 24980), (440, 21233), (680, 13739), (748, 12490), (935, 9992), (1249, 7480), (1496, 6245), (1870, 4996), (2498, 3740)]