776979648

素因数分解:

$2^6\times 3^3\times {\mathrm{211}}^1\times {\mathrm{2131}}^1$

素因数の和:2363

約数の個数: 112

約数和(自身を含む): 2296078720

約数和(自身を除く): 1519099072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 211, 216, 288, 422, 432, 576, 633, 844, 864, 1266, 1688, 1728, 1899, 2131, 2532, 3376, 3798, 4262, 5064, 5697, 6393, 6752, 7596, 8524, 10128, 11394, 12786, 13504, 15192, 17048, 19179, 20256, 22788, 25572, 30384, 34096, 38358, 40512, 45576, 51144, 57537, 60768, 68192, 76716, 91152, 102288, 115074, 121536, 136384, 153432, 182304, 204576, 230148, 306864, 364608, 409152, 449641, 460296, 613728, 899282, 920592, 1227456, 1348923, 1798564, 1841184, 2697846, 3597128, 3682368, 4046769, 5395692, 7194256, 8093538, 10791384, 12140307, 14388512, 16187076, 21582768, 24280614, 28777024, 32374152, 43165536, 48561228, 64748304, 86331072, 97122456, 129496608, 194244912, 258993216, 388489824, 776979648]

約数ペア:

[(1, 776979648), (2, 388489824), (3, 258993216), (4, 194244912), (6, 129496608), (8, 97122456), (9, 86331072), (12, 64748304), (16, 48561228), (18, 43165536), (24, 32374152), (27, 28777024), (32, 24280614), (36, 21582768), (48, 16187076), (54, 14388512), (64, 12140307), (72, 10791384), (96, 8093538), (108, 7194256), (144, 5395692), (192, 4046769), (211, 3682368), (216, 3597128), (288, 2697846), (422, 1841184), (432, 1798564), (576, 1348923), (633, 1227456), (844, 920592), (864, 899282), (1266, 613728), (1688, 460296), (1728, 449641), (1899, 409152), (2131, 364608), (2532, 306864), (3376, 230148), (3798, 204576), (4262, 182304), (5064, 153432), (5697, 136384), (6393, 121536), (6752, 115074), (7596, 102288), (8524, 91152), (10128, 76716), (11394, 68192), (12786, 60768), (13504, 57537), (15192, 51144), (17048, 45576), (19179, 40512), (20256, 38358), (22788, 34096), (25572, 30384)]