20094889416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1531}}^1\times {\mathrm{11161}}^1$

素因数の和:12715

約数の個数: 96

約数和(自身を含む): 58482629280

約数和(自身を除く): 38387739864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1531, 3062, 4593, 6124, 9186, 10717, 11161, 12248, 18372, 21434, 22322, 32151, 33483, 36744, 42868, 44644, 64302, 66966, 75019, 78127, 85736, 89288, 128604, 133932, 150038, 156254, 225057, 234381, 257208, 267864, 300076, 312508, 450114, 468762, 546889, 600152, 625016, 900228, 937524, 1093778, 1640667, 1800456, 1875048, 2187556, 3281334, 4375112, 6562668, 13125336, 17087491, 34174982, 51262473, 68349964, 102524946, 119612437, 136699928, 205049892, 239224874, 358837311, 410099784, 478449748, 717674622, 837287059, 956899496, 1435349244, 1674574118, 2511861177, 2870698488, 3349148236, 5023722354, 6698296472, 10047444708, 20094889416]

約数ペア:

[(1, 20094889416), (2, 10047444708), (3, 6698296472), (4, 5023722354), (6, 3349148236), (7, 2870698488), (8, 2511861177), (12, 1674574118), (14, 1435349244), (21, 956899496), (24, 837287059), (28, 717674622), (42, 478449748), (49, 410099784), (56, 358837311), (84, 239224874), (98, 205049892), (147, 136699928), (168, 119612437), (196, 102524946), (294, 68349964), (392, 51262473), (588, 34174982), (1176, 17087491), (1531, 13125336), (3062, 6562668), (4593, 4375112), (6124, 3281334), (9186, 2187556), (10717, 1875048), (11161, 1800456), (12248, 1640667), (18372, 1093778), (21434, 937524), (22322, 900228), (32151, 625016), (33483, 600152), (36744, 546889), (42868, 468762), (44644, 450114), (64302, 312508), (66966, 300076), (75019, 267864), (78127, 257208), (85736, 234381), (89288, 225057), (128604, 156254), (133932, 150038)]