431159124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 1143959040

約数和(自身を除く): 712799916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 163, 174, 319, 326, 348, 489, 638, 652, 691, 957, 978, 1276, 1382, 1793, 1914, 1956, 2073, 2764, 3586, 3828, 4146, 4727, 5379, 7172, 7601, 8292, 9454, 10758, 14181, 15202, 18908, 20039, 21516, 22803, 28362, 30404, 40078, 45606, 51997, 56724, 60117, 80156, 91212, 103994, 112633, 120234, 155991, 207988, 220429, 225266, 240468, 311982, 337899, 440858, 450532, 623964, 661287, 675798, 881716, 1238963, 1322574, 1351596, 2477926, 2645148, 3266357, 3716889, 4955852, 6532714, 7433778, 9799071, 13065428, 14867556, 19598142, 35929927, 39196284, 71859854, 107789781, 143719708, 215579562, 431159124]

約数ペア:

[(1, 431159124), (2, 215579562), (3, 143719708), (4, 107789781), (6, 71859854), (11, 39196284), (12, 35929927), (22, 19598142), (29, 14867556), (33, 13065428), (44, 9799071), (58, 7433778), (66, 6532714), (87, 4955852), (116, 3716889), (132, 3266357), (163, 2645148), (174, 2477926), (319, 1351596), (326, 1322574), (348, 1238963), (489, 881716), (638, 675798), (652, 661287), (691, 623964), (957, 450532), (978, 440858), (1276, 337899), (1382, 311982), (1793, 240468), (1914, 225266), (1956, 220429), (2073, 207988), (2764, 155991), (3586, 120234), (3828, 112633), (4146, 103994), (4727, 91212), (5379, 80156), (7172, 60117), (7601, 56724), (8292, 51997), (9454, 45606), (10758, 40078), (14181, 30404), (15202, 28362), (18908, 22803), (20039, 21516)]