121373616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:819

約数の個数: 160

約数和(自身を含む): 396863488

約数和(自身を除く): 275489872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 104, 111, 112, 148, 156, 168, 182, 208, 222, 259, 273, 296, 312, 336, 364, 444, 481, 518, 546, 592, 624, 728, 751, 777, 888, 962, 1036, 1092, 1443, 1456, 1502, 1554, 1776, 1924, 2072, 2184, 2253, 2886, 3004, 3108, 3367, 3848, 4144, 4368, 4506, 5257, 5772, 6008, 6216, 6734, 7696, 9012, 9763, 10101, 10514, 11544, 12016, 12432, 13468, 15771, 18024, 19526, 20202, 21028, 23088, 26936, 27787, 29289, 31542, 36048, 39052, 40404, 42056, 53872, 55574, 58578, 63084, 68341, 78104, 80808, 83361, 84112, 111148, 117156, 126168, 136682, 156208, 161616, 166722, 194509, 205023, 222296, 234312, 252336, 273364, 333444, 361231, 389018, 410046, 444592, 468624, 546728, 583527, 666888, 722462, 778036, 820092, 1083693, 1093456, 1167054, 1333776, 1444924, 1556072, 1640184, 2167386, 2334108, 2528617, 2889848, 3112144, 3280368, 4334772, 4668216, 5057234, 5779696, 7585851, 8669544, 9336432, 10114468, 15171702, 17339088, 20228936, 30343404, 40457872, 60686808, 121373616]

約数ペア:

[(1, 121373616), (2, 60686808), (3, 40457872), (4, 30343404), (6, 20228936), (7, 17339088), (8, 15171702), (12, 10114468), (13, 9336432), (14, 8669544), (16, 7585851), (21, 5779696), (24, 5057234), (26, 4668216), (28, 4334772), (37, 3280368), (39, 3112144), (42, 2889848), (48, 2528617), (52, 2334108), (56, 2167386), (74, 1640184), (78, 1556072), (84, 1444924), (91, 1333776), (104, 1167054), (111, 1093456), (112, 1083693), (148, 820092), (156, 778036), (168, 722462), (182, 666888), (208, 583527), (222, 546728), (259, 468624), (273, 444592), (296, 410046), (312, 389018), (336, 361231), (364, 333444), (444, 273364), (481, 252336), (518, 234312), (546, 222296), (592, 205023), (624, 194509), (728, 166722), (751, 161616), (777, 156208), (888, 136682), (962, 126168), (1036, 117156), (1092, 111148), (1443, 84112), (1456, 83361), (1502, 80808), (1554, 78104), (1776, 68341), (1924, 63084), (2072, 58578), (2184, 55574), (2253, 53872), (2886, 42056), (3004, 40404), (3108, 39052), (3367, 36048), (3848, 31542), (4144, 29289), (4368, 27787), (4506, 26936), (5257, 23088), (5772, 21028), (6008, 20202), (6216, 19526), (6734, 18024), (7696, 15771), (9012, 13468), (9763, 12432), (10101, 12016), (10514, 11544)]