648661392

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{14033}}^1$

素因数の和:14157

約数の個数: 80

約数和(自身を含む): 1879433280

約数和(自身を除く): 1230771888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1712, 1926, 2568, 2889, 3852, 5136, 5778, 7704, 11556, 14033, 15408, 23112, 28066, 42099, 46224, 56132, 84198, 112264, 126297, 168396, 224528, 252594, 336792, 378891, 505188, 673584, 757782, 1010376, 1501531, 1515564, 2020752, 3003062, 3031128, 4504593, 6006124, 6062256, 9009186, 12012248, 13513779, 18018372, 24024496, 27027558, 36036744, 40541337, 54055116, 72073488, 81082674, 108110232, 162165348, 216220464, 324330696, 648661392]

約数ペア:

[(1, 648661392), (2, 324330696), (3, 216220464), (4, 162165348), (6, 108110232), (8, 81082674), (9, 72073488), (12, 54055116), (16, 40541337), (18, 36036744), (24, 27027558), (27, 24024496), (36, 18018372), (48, 13513779), (54, 12012248), (72, 9009186), (107, 6062256), (108, 6006124), (144, 4504593), (214, 3031128), (216, 3003062), (321, 2020752), (428, 1515564), (432, 1501531), (642, 1010376), (856, 757782), (963, 673584), (1284, 505188), (1712, 378891), (1926, 336792), (2568, 252594), (2889, 224528), (3852, 168396), (5136, 126297), (5778, 112264), (7704, 84198), (11556, 56132), (14033, 46224), (15408, 42099), (23112, 28066)]