306882744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1929

約数の個数: 128

約数和(自身を含む): 936714240

約数和(自身を除く): 629831496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 43, 46, 56, 69, 84, 86, 92, 129, 138, 161, 168, 172, 184, 258, 276, 301, 322, 344, 483, 516, 552, 602, 644, 903, 966, 989, 1032, 1204, 1288, 1806, 1847, 1932, 1978, 2408, 2967, 3612, 3694, 3864, 3956, 5541, 5934, 6923, 7224, 7388, 7912, 11082, 11868, 12929, 13846, 14776, 20769, 22164, 23736, 25858, 27692, 38787, 41538, 42481, 44328, 51716, 55384, 77574, 79421, 83076, 84962, 103432, 127443, 155148, 158842, 166152, 169924, 238263, 254886, 297367, 310296, 317684, 339848, 476526, 509772, 555947, 594734, 635368, 892101, 953052, 1019544, 1111894, 1189468, 1667841, 1784202, 1826683, 1906104, 2223788, 2378936, 3335682, 3568404, 3653366, 4447576, 5480049, 6671364, 7136808, 7306732, 10960098, 12786781, 13342728, 14613464, 21920196, 25573562, 38360343, 43840392, 51147124, 76720686, 102294248, 153441372, 306882744]

約数ペア:

[(1, 306882744), (2, 153441372), (3, 102294248), (4, 76720686), (6, 51147124), (7, 43840392), (8, 38360343), (12, 25573562), (14, 21920196), (21, 14613464), (23, 13342728), (24, 12786781), (28, 10960098), (42, 7306732), (43, 7136808), (46, 6671364), (56, 5480049), (69, 4447576), (84, 3653366), (86, 3568404), (92, 3335682), (129, 2378936), (138, 2223788), (161, 1906104), (168, 1826683), (172, 1784202), (184, 1667841), (258, 1189468), (276, 1111894), (301, 1019544), (322, 953052), (344, 892101), (483, 635368), (516, 594734), (552, 555947), (602, 509772), (644, 476526), (903, 339848), (966, 317684), (989, 310296), (1032, 297367), (1204, 254886), (1288, 238263), (1806, 169924), (1847, 166152), (1932, 158842), (1978, 155148), (2408, 127443), (2967, 103432), (3612, 84962), (3694, 83076), (3864, 79421), (3956, 77574), (5541, 55384), (5934, 51716), (6923, 44328), (7224, 42481), (7388, 41538), (7912, 38787), (11082, 27692), (11868, 25858), (12929, 23736), (13846, 22164), (14776, 20769)]