8629488

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{1223}}^1$

素因数の和:1251

約数の個数: 90

約数和(自身を含む): 28116504

約数和(自身を除く): 19487016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1223, 1764, 2352, 2446, 3528, 3669, 4892, 7056, 7338, 8561, 9784, 11007, 14676, 17122, 19568, 22014, 25683, 29352, 34244, 44028, 51366, 58704, 59927, 68488, 77049, 88056, 102732, 119854, 136976, 154098, 176112, 179781, 205464, 239708, 308196, 359562, 410928, 479416, 539343, 616392, 719124, 958832, 1078686, 1232784, 1438248, 2157372, 2876496, 4314744, 8629488]

約数ペア:

[(1, 8629488), (2, 4314744), (3, 2876496), (4, 2157372), (6, 1438248), (7, 1232784), (8, 1078686), (9, 958832), (12, 719124), (14, 616392), (16, 539343), (18, 479416), (21, 410928), (24, 359562), (28, 308196), (36, 239708), (42, 205464), (48, 179781), (49, 176112), (56, 154098), (63, 136976), (72, 119854), (84, 102732), (98, 88056), (112, 77049), (126, 68488), (144, 59927), (147, 58704), (168, 51366), (196, 44028), (252, 34244), (294, 29352), (336, 25683), (392, 22014), (441, 19568), (504, 17122), (588, 14676), (784, 11007), (882, 9784), (1008, 8561), (1176, 7338), (1223, 7056), (1764, 4892), (2352, 3669), (2446, 3528)]