2550503268684

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{29507419}}^1$

素因数の和:29507457

約数の個数: 90

約数和(自身を含む): 7521175791220

約数和(自身を除く): 4970672522536

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 2401, 3087, 4116, 4802, 6174, 7203, 9604, 12348, 14406, 21609, 28812, 43218, 86436, 29507419, 59014838, 88522257, 118029676, 177044514, 206551933, 265566771, 354089028, 413103866, 531133542, 619655799, 826207732, 1062267084, 1239311598, 1445863531, 1858967397, 2478623196, 2891727062, 3717934794, 4337590593, 5783454124, 7435869588, 8675181186, 10121044717, 13012771779, 17350362372, 20242089434, 26025543558, 30363134151, 40484178868, 52051087116, 60726268302, 70847313019, 91089402453, 121452536604, 141694626038, 182178804906, 212541939057, 283389252076, 364357609812, 425083878114, 637625817171, 850167756228, 1275251634342, 2550503268684]

約数ペア:

[(1, 2550503268684), (2, 1275251634342), (3, 850167756228), (4, 637625817171), (6, 425083878114), (7, 364357609812), (9, 283389252076), (12, 212541939057), (14, 182178804906), (18, 141694626038), (21, 121452536604), (28, 91089402453), (36, 70847313019), (42, 60726268302), (49, 52051087116), (63, 40484178868), (84, 30363134151), (98, 26025543558), (126, 20242089434), (147, 17350362372), (196, 13012771779), (252, 10121044717), (294, 8675181186), (343, 7435869588), (441, 5783454124), (588, 4337590593), (686, 3717934794), (882, 2891727062), (1029, 2478623196), (1372, 1858967397), (1764, 1445863531), (2058, 1239311598), (2401, 1062267084), (3087, 826207732), (4116, 619655799), (4802, 531133542), (6174, 413103866), (7203, 354089028), (9604, 265566771), (12348, 206551933), (14406, 177044514), (21609, 118029676), (28812, 88522257), (43218, 59014838), (86436, 29507419)]