13984960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 112

約数和(自身を含む): 37856160

約数和(自身を除く): 23871200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 137, 145, 160, 176, 220, 232, 274, 290, 319, 320, 352, 440, 464, 548, 580, 638, 685, 704, 880, 928, 1096, 1160, 1276, 1370, 1507, 1595, 1760, 1856, 2192, 2320, 2552, 2740, 3014, 3190, 3520, 3973, 4384, 4640, 5104, 5480, 6028, 6380, 7535, 7946, 8768, 9280, 10208, 10960, 12056, 12760, 15070, 15892, 19865, 20416, 21920, 24112, 25520, 30140, 31784, 39730, 43703, 43840, 48224, 51040, 60280, 63568, 79460, 87406, 96448, 102080, 120560, 127136, 158920, 174812, 218515, 241120, 254272, 317840, 349624, 437030, 482240, 635680, 699248, 874060, 1271360, 1398496, 1748120, 2796992, 3496240, 6992480, 13984960]

約数ペア:

[(1, 13984960), (2, 6992480), (4, 3496240), (5, 2796992), (8, 1748120), (10, 1398496), (11, 1271360), (16, 874060), (20, 699248), (22, 635680), (29, 482240), (32, 437030), (40, 349624), (44, 317840), (55, 254272), (58, 241120), (64, 218515), (80, 174812), (88, 158920), (110, 127136), (116, 120560), (137, 102080), (145, 96448), (160, 87406), (176, 79460), (220, 63568), (232, 60280), (274, 51040), (290, 48224), (319, 43840), (320, 43703), (352, 39730), (440, 31784), (464, 30140), (548, 25520), (580, 24112), (638, 21920), (685, 20416), (704, 19865), (880, 15892), (928, 15070), (1096, 12760), (1160, 12056), (1276, 10960), (1370, 10208), (1507, 9280), (1595, 8768), (1760, 7946), (1856, 7535), (2192, 6380), (2320, 6028), (2552, 5480), (2740, 5104), (3014, 4640), (3190, 4384), (3520, 3973)]