80149524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3909

約数の個数: 96

約数和(自身を含む): 242350080

約数和(自身を除く): 162200556

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 3863, 5187, 6916, 7726, 10374, 11589, 15452, 20748, 23178, 27041, 46356, 50219, 54082, 73397, 81123, 100438, 108164, 146794, 150657, 162246, 200876, 220191, 293588, 301314, 324492, 351533, 440382, 513779, 602628, 703066, 880764, 954161, 1027558, 1054599, 1406132, 1541337, 1908322, 2055116, 2109198, 2862483, 3082674, 3816644, 4218396, 5724966, 6165348, 6679127, 11449932, 13358254, 20037381, 26716508, 40074762, 80149524]

約数ペア:

[(1, 80149524), (2, 40074762), (3, 26716508), (4, 20037381), (6, 13358254), (7, 11449932), (12, 6679127), (13, 6165348), (14, 5724966), (19, 4218396), (21, 3816644), (26, 3082674), (28, 2862483), (38, 2109198), (39, 2055116), (42, 1908322), (52, 1541337), (57, 1406132), (76, 1054599), (78, 1027558), (84, 954161), (91, 880764), (114, 703066), (133, 602628), (156, 513779), (182, 440382), (228, 351533), (247, 324492), (266, 301314), (273, 293588), (364, 220191), (399, 200876), (494, 162246), (532, 150657), (546, 146794), (741, 108164), (798, 100438), (988, 81123), (1092, 73397), (1482, 54082), (1596, 50219), (1729, 46356), (2964, 27041), (3458, 23178), (3863, 20748), (5187, 15452), (6916, 11589), (7726, 10374)]