274804464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 813162240

約数和(自身を除く): 538357776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 131, 132, 137, 174, 176, 232, 262, 264, 274, 319, 348, 393, 411, 464, 524, 528, 548, 638, 696, 786, 822, 957, 1048, 1096, 1276, 1392, 1441, 1507, 1572, 1644, 1914, 2096, 2192, 2552, 2882, 3014, 3144, 3288, 3799, 3828, 3973, 4323, 4521, 5104, 5764, 6028, 6288, 6576, 7598, 7656, 7946, 8646, 9042, 11397, 11528, 11919, 12056, 15196, 15312, 15892, 17292, 17947, 18084, 22794, 23056, 23838, 24112, 30392, 31784, 34584, 35894, 36168, 41789, 43703, 45588, 47676, 53841, 60784, 63568, 69168, 71788, 72336, 83578, 87406, 91176, 95352, 107682, 125367, 131109, 143576, 167156, 174812, 182352, 190704, 197417, 215364, 250734, 262218, 287152, 334312, 349624, 394834, 430728, 501468, 520463, 524436, 592251, 668624, 699248, 789668, 861456, 1002936, 1040926, 1048872, 1184502, 1561389, 1579336, 2005872, 2081852, 2097744, 2369004, 3122778, 3158672, 4163704, 4738008, 5725093, 6245556, 8327408, 9476016, 11450186, 12491112, 17175279, 22900372, 24982224, 34350558, 45800744, 68701116, 91601488, 137402232, 274804464]

約数ペア:

[(1, 274804464), (2, 137402232), (3, 91601488), (4, 68701116), (6, 45800744), (8, 34350558), (11, 24982224), (12, 22900372), (16, 17175279), (22, 12491112), (24, 11450186), (29, 9476016), (33, 8327408), (44, 6245556), (48, 5725093), (58, 4738008), (66, 4163704), (87, 3158672), (88, 3122778), (116, 2369004), (131, 2097744), (132, 2081852), (137, 2005872), (174, 1579336), (176, 1561389), (232, 1184502), (262, 1048872), (264, 1040926), (274, 1002936), (319, 861456), (348, 789668), (393, 699248), (411, 668624), (464, 592251), (524, 524436), (528, 520463), (548, 501468), (638, 430728), (696, 394834), (786, 349624), (822, 334312), (957, 287152), (1048, 262218), (1096, 250734), (1276, 215364), (1392, 197417), (1441, 190704), (1507, 182352), (1572, 174812), (1644, 167156), (1914, 143576), (2096, 131109), (2192, 125367), (2552, 107682), (2882, 95352), (3014, 91176), (3144, 87406), (3288, 83578), (3799, 72336), (3828, 71788), (3973, 69168), (4323, 63568), (4521, 60784), (5104, 53841), (5764, 47676), (6028, 45588), (6288, 43703), (6576, 41789), (7598, 36168), (7656, 35894), (7946, 34584), (8646, 31784), (9042, 30392), (11397, 24112), (11528, 23838), (11919, 23056), (12056, 22794), (15196, 18084), (15312, 17947), (15892, 17292)]