1408110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 3919104

約数和(自身を除く): 2510994

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 251, 255, 330, 374, 502, 510, 561, 753, 935, 1122, 1255, 1506, 1870, 2510, 2761, 2805, 3765, 4267, 5522, 5610, 7530, 8283, 8534, 12801, 13805, 16566, 21335, 25602, 27610, 41415, 42670, 46937, 64005, 82830, 93874, 128010, 140811, 234685, 281622, 469370, 704055, 1408110]

約数ペア:

[(1, 1408110), (2, 704055), (3, 469370), (5, 281622), (6, 234685), (10, 140811), (11, 128010), (15, 93874), (17, 82830), (22, 64005), (30, 46937), (33, 42670), (34, 41415), (51, 27610), (55, 25602), (66, 21335), (85, 16566), (102, 13805), (110, 12801), (165, 8534), (170, 8283), (187, 7530), (251, 5610), (255, 5522), (330, 4267), (374, 3765), (502, 2805), (510, 2761), (561, 2510), (753, 1870), (935, 1506), (1122, 1255)]