1275944976

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{124799}}^1$

素因数の和:124884

約数の個数: 60

約数和(自身を含む): 3621196800

約数和(自身を除く): 2345251824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 124799, 249598, 374397, 499196, 748794, 998392, 1123191, 1497588, 1996784, 2246382, 2995176, 4492764, 5990352, 8860729, 8985528, 17721458, 17971056, 26582187, 35442916, 53164374, 70885832, 79746561, 106328748, 141771664, 159493122, 212657496, 318986244, 425314992, 637972488, 1275944976]

約数ペア:

[(1, 1275944976), (2, 637972488), (3, 425314992), (4, 318986244), (6, 212657496), (8, 159493122), (9, 141771664), (12, 106328748), (16, 79746561), (18, 70885832), (24, 53164374), (36, 35442916), (48, 26582187), (71, 17971056), (72, 17721458), (142, 8985528), (144, 8860729), (213, 5990352), (284, 4492764), (426, 2995176), (568, 2246382), (639, 1996784), (852, 1497588), (1136, 1123191), (1278, 998392), (1704, 748794), (2556, 499196), (3408, 374397), (5112, 249598), (10224, 124799)]