289350516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9137}}^1$

素因数の和:9193

約数の個数: 96

約数和(自身を含む): 859703040

約数和(自身を除く): 570352524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 546, 609, 754, 812, 1092, 1131, 1218, 1508, 2262, 2436, 2639, 4524, 5278, 7917, 9137, 10556, 15834, 18274, 27411, 31668, 36548, 54822, 63959, 109644, 118781, 127918, 191877, 237562, 255836, 264973, 356343, 383754, 475124, 529946, 712686, 767508, 794919, 831467, 1059892, 1425372, 1589838, 1662934, 1854811, 2494401, 3179676, 3325868, 3444649, 3709622, 4988802, 5564433, 6889298, 7419244, 9977604, 10333947, 11128866, 13778596, 20667894, 22257732, 24112543, 41335788, 48225086, 72337629, 96450172, 144675258, 289350516]

約数ペア:

[(1, 289350516), (2, 144675258), (3, 96450172), (4, 72337629), (6, 48225086), (7, 41335788), (12, 24112543), (13, 22257732), (14, 20667894), (21, 13778596), (26, 11128866), (28, 10333947), (29, 9977604), (39, 7419244), (42, 6889298), (52, 5564433), (58, 4988802), (78, 3709622), (84, 3444649), (87, 3325868), (91, 3179676), (116, 2494401), (156, 1854811), (174, 1662934), (182, 1589838), (203, 1425372), (273, 1059892), (348, 831467), (364, 794919), (377, 767508), (406, 712686), (546, 529946), (609, 475124), (754, 383754), (812, 356343), (1092, 264973), (1131, 255836), (1218, 237562), (1508, 191877), (2262, 127918), (2436, 118781), (2639, 109644), (4524, 63959), (5278, 54822), (7917, 36548), (9137, 31668), (10556, 27411), (15834, 18274)]