102331160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2556

約数の個数: 64

約数和(自身を含む): 247885920

約数和(自身を除く): 145554760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 610, 680, 1037, 1220, 2074, 2440, 2467, 4148, 4934, 5185, 8296, 9868, 10370, 12335, 19736, 20740, 24670, 41480, 41939, 49340, 83878, 98680, 150487, 167756, 209695, 300974, 335512, 419390, 601948, 752435, 838780, 1203896, 1504870, 1677560, 2558279, 3009740, 5116558, 6019480, 10233116, 12791395, 20466232, 25582790, 51165580, 102331160]

約数ペア:

[(1, 102331160), (2, 51165580), (4, 25582790), (5, 20466232), (8, 12791395), (10, 10233116), (17, 6019480), (20, 5116558), (34, 3009740), (40, 2558279), (61, 1677560), (68, 1504870), (85, 1203896), (122, 838780), (136, 752435), (170, 601948), (244, 419390), (305, 335512), (340, 300974), (488, 209695), (610, 167756), (680, 150487), (1037, 98680), (1220, 83878), (2074, 49340), (2440, 41939), (2467, 41480), (4148, 24670), (4934, 20740), (5185, 19736), (8296, 12335), (9868, 10370)]