516264

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{439}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 1504800

約数和(自身を除く): 988536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 439, 588, 878, 1176, 1317, 1756, 2634, 3073, 3512, 5268, 6146, 9219, 10536, 12292, 18438, 21511, 24584, 36876, 43022, 64533, 73752, 86044, 129066, 172088, 258132, 516264]

約数ペア:

[(1, 516264), (2, 258132), (3, 172088), (4, 129066), (6, 86044), (7, 73752), (8, 64533), (12, 43022), (14, 36876), (21, 24584), (24, 21511), (28, 18438), (42, 12292), (49, 10536), (56, 9219), (84, 6146), (98, 5268), (147, 3512), (168, 3073), (196, 2634), (294, 1756), (392, 1317), (439, 1176), (588, 878)]