6814280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 17729280

約数和(自身を除く): 10915000

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, 911, 935, 1496, 1822, 1870, 3644, 3740, 4555, 7288, 7480, 9110, 10021, 15487, 18220, 20042, 30974, 36440, 40084, 50105, 61948, 77435, 80168, 100210, 123896, 154870, 170357, 200420, 309740, 340714, 400840, 619480, 681428, 851785, 1362856, 1703570, 3407140, 6814280]

約数ペア:

[(1, 6814280), (2, 3407140), (4, 1703570), (5, 1362856), (8, 851785), (10, 681428), (11, 619480), (17, 400840), (20, 340714), (22, 309740), (34, 200420), (40, 170357), (44, 154870), (55, 123896), (68, 100210), (85, 80168), (88, 77435), (110, 61948), (136, 50105), (170, 40084), (187, 36440), (220, 30974), (340, 20042), (374, 18220), (440, 15487), (680, 10021), (748, 9110), (911, 7480), (935, 7288), (1496, 4555), (1822, 3740), (1870, 3644)]