123763248

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{40927}}^1$

素因数の和:40951

約数の個数: 80

約数和(自身を含む): 406005760

約数和(自身を除く): 282242512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 40927, 81854, 122781, 163708, 245562, 286489, 327416, 368343, 491124, 572978, 654832, 736686, 859467, 982248, 1105029, 1145956, 1473372, 1718934, 1964496, 2210058, 2291912, 2578401, 2946744, 3437868, 4420116, 4583824, 5156802, 5893488, 6875736, 7735203, 8840232, 10313604, 13751472, 15470406, 17680464, 20627208, 30940812, 41254416, 61881624, 123763248]

約数ペア:

[(1, 123763248), (2, 61881624), (3, 41254416), (4, 30940812), (6, 20627208), (7, 17680464), (8, 15470406), (9, 13751472), (12, 10313604), (14, 8840232), (16, 7735203), (18, 6875736), (21, 5893488), (24, 5156802), (27, 4583824), (28, 4420116), (36, 3437868), (42, 2946744), (48, 2578401), (54, 2291912), (56, 2210058), (63, 1964496), (72, 1718934), (84, 1473372), (108, 1145956), (112, 1105029), (126, 982248), (144, 859467), (168, 736686), (189, 654832), (216, 572978), (252, 491124), (336, 368343), (378, 327416), (432, 286489), (504, 245562), (756, 163708), (1008, 122781), (1512, 81854), (3024, 40927)]