309465684

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2859

約数の個数: 120

約数和(自身を含む): 911344896

約数和(自身を除く): 601879212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1116, 1188, 1364, 1674, 1782, 2046, 2511, 2801, 3069, 3348, 3564, 4092, 5022, 5602, 6138, 8403, 9207, 10044, 11204, 12276, 16806, 18414, 25209, 27621, 30811, 33612, 36828, 50418, 55242, 61622, 75627, 86831, 92433, 100836, 110484, 123244, 151254, 173662, 184866, 226881, 260493, 277299, 302508, 347324, 369732, 453762, 520986, 554598, 781479, 831897, 907524, 955141, 1041972, 1109196, 1562958, 1663794, 1910282, 2344437, 2495691, 2865423, 3125916, 3327588, 3820564, 4688874, 4991382, 5730846, 7033311, 8596269, 9377748, 9982764, 11461692, 14066622, 17192538, 25788807, 28133244, 34385076, 51577614, 77366421, 103155228, 154732842, 309465684]

約数ペア:

[(1, 309465684), (2, 154732842), (3, 103155228), (4, 77366421), (6, 51577614), (9, 34385076), (11, 28133244), (12, 25788807), (18, 17192538), (22, 14066622), (27, 11461692), (31, 9982764), (33, 9377748), (36, 8596269), (44, 7033311), (54, 5730846), (62, 4991382), (66, 4688874), (81, 3820564), (93, 3327588), (99, 3125916), (108, 2865423), (124, 2495691), (132, 2344437), (162, 1910282), (186, 1663794), (198, 1562958), (279, 1109196), (297, 1041972), (324, 955141), (341, 907524), (372, 831897), (396, 781479), (558, 554598), (594, 520986), (682, 453762), (837, 369732), (891, 347324), (1023, 302508), (1116, 277299), (1188, 260493), (1364, 226881), (1674, 184866), (1782, 173662), (2046, 151254), (2511, 123244), (2801, 110484), (3069, 100836), (3348, 92433), (3564, 86831), (4092, 75627), (5022, 61622), (5602, 55242), (6138, 50418), (8403, 36828), (9207, 33612), (10044, 30811), (11204, 27621), (12276, 25209), (16806, 18414)]