469343784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{691}}^1$

素因数の和:1031

約数の個数: 128

約数和(自身を含む): 1450874880

約数和(自身を除く): 981531096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 311, 312, 364, 546, 622, 691, 728, 933, 1092, 1244, 1382, 1866, 2073, 2177, 2184, 2488, 2764, 3732, 4043, 4146, 4354, 4837, 5528, 6531, 7464, 8086, 8292, 8708, 8983, 9674, 12129, 13062, 14511, 16172, 16584, 17416, 17966, 19348, 24258, 26124, 26949, 28301, 29022, 32344, 35932, 38696, 48516, 52248, 53898, 56602, 58044, 62881, 71864, 84903, 97032, 107796, 113204, 116088, 125762, 169806, 188643, 214901, 215592, 226408, 251524, 339612, 377286, 429802, 503048, 644703, 679224, 754572, 859604, 1289406, 1504307, 1509144, 1719208, 2578812, 2793713, 3008614, 4512921, 5157624, 5587426, 6017228, 8381139, 9025842, 11174852, 12034456, 16762278, 18051684, 19555991, 22349704, 33524556, 36103368, 39111982, 58667973, 67049112, 78223964, 117335946, 156447928, 234671892, 469343784]

約数ペア:

[(1, 469343784), (2, 234671892), (3, 156447928), (4, 117335946), (6, 78223964), (7, 67049112), (8, 58667973), (12, 39111982), (13, 36103368), (14, 33524556), (21, 22349704), (24, 19555991), (26, 18051684), (28, 16762278), (39, 12034456), (42, 11174852), (52, 9025842), (56, 8381139), (78, 6017228), (84, 5587426), (91, 5157624), (104, 4512921), (156, 3008614), (168, 2793713), (182, 2578812), (273, 1719208), (311, 1509144), (312, 1504307), (364, 1289406), (546, 859604), (622, 754572), (691, 679224), (728, 644703), (933, 503048), (1092, 429802), (1244, 377286), (1382, 339612), (1866, 251524), (2073, 226408), (2177, 215592), (2184, 214901), (2488, 188643), (2764, 169806), (3732, 125762), (4043, 116088), (4146, 113204), (4354, 107796), (4837, 97032), (5528, 84903), (6531, 71864), (7464, 62881), (8086, 58044), (8292, 56602), (8708, 53898), (8983, 52248), (9674, 48516), (12129, 38696), (13062, 35932), (14511, 32344), (16172, 29022), (16584, 28301), (17416, 26949), (17966, 26124), (19348, 24258)]