12965904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 43717440

約数和(自身を除く): 30751536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 677, 684, 798, 912, 1008, 1064, 1197, 1354, 1368, 1596, 2031, 2128, 2394, 2708, 2736, 3192, 4062, 4739, 4788, 5416, 6093, 6384, 8124, 9478, 9576, 10832, 12186, 12863, 14217, 16248, 18956, 19152, 24372, 25726, 28434, 32496, 37912, 38589, 42651, 48744, 51452, 56868, 75824, 77178, 85302, 90041, 97488, 102904, 113736, 115767, 154356, 170604, 180082, 205808, 227472, 231534, 270123, 308712, 341208, 360164, 463068, 540246, 617424, 682416, 720328, 810369, 926136, 1080492, 1440656, 1620738, 1852272, 2160984, 3241476, 4321968, 6482952, 12965904]

約数ペア:

[(1, 12965904), (2, 6482952), (3, 4321968), (4, 3241476), (6, 2160984), (7, 1852272), (8, 1620738), (9, 1440656), (12, 1080492), (14, 926136), (16, 810369), (18, 720328), (19, 682416), (21, 617424), (24, 540246), (28, 463068), (36, 360164), (38, 341208), (42, 308712), (48, 270123), (56, 231534), (57, 227472), (63, 205808), (72, 180082), (76, 170604), (84, 154356), (112, 115767), (114, 113736), (126, 102904), (133, 97488), (144, 90041), (152, 85302), (168, 77178), (171, 75824), (228, 56868), (252, 51452), (266, 48744), (304, 42651), (336, 38589), (342, 37912), (399, 32496), (456, 28434), (504, 25726), (532, 24372), (677, 19152), (684, 18956), (798, 16248), (912, 14217), (1008, 12863), (1064, 12186), (1197, 10832), (1354, 9576), (1368, 9478), (1596, 8124), (2031, 6384), (2128, 6093), (2394, 5416), (2708, 4788), (2736, 4739), (3192, 4062)]