1220702994

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{24281}}^1$

素因数の和:24325

約数の個数: 96

約数和(自身を含む): 3321777600

約数和(自身を除く): 2101074606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 798, 882, 931, 1026, 1197, 1323, 1862, 2394, 2646, 2793, 3591, 5586, 7182, 8379, 16758, 24281, 25137, 48562, 50274, 72843, 145686, 169967, 218529, 339934, 437058, 461339, 509901, 655587, 922678, 1019802, 1189769, 1311174, 1384017, 1529703, 2379538, 2768034, 3059406, 3229373, 3569307, 4152051, 4589109, 6458746, 7138614, 8304102, 9178218, 9688119, 10707921, 12456153, 19376238, 21415842, 22605611, 24912306, 29064357, 32123763, 45211222, 58128714, 64247526, 67816833, 87193071, 135633666, 174386142, 203450499, 406900998, 610351497, 1220702994]

約数ペア:

[(1, 1220702994), (2, 610351497), (3, 406900998), (6, 203450499), (7, 174386142), (9, 135633666), (14, 87193071), (18, 67816833), (19, 64247526), (21, 58128714), (27, 45211222), (38, 32123763), (42, 29064357), (49, 24912306), (54, 22605611), (57, 21415842), (63, 19376238), (98, 12456153), (114, 10707921), (126, 9688119), (133, 9178218), (147, 8304102), (171, 7138614), (189, 6458746), (266, 4589109), (294, 4152051), (342, 3569307), (378, 3229373), (399, 3059406), (441, 2768034), (513, 2379538), (798, 1529703), (882, 1384017), (931, 1311174), (1026, 1189769), (1197, 1019802), (1323, 922678), (1862, 655587), (2394, 509901), (2646, 461339), (2793, 437058), (3591, 339934), (5586, 218529), (7182, 169967), (8379, 145686), (16758, 72843), (24281, 50274), (25137, 48562)]