7480968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 20908800

約数和(自身を除く): 13427832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 659, 946, 1032, 1318, 1419, 1892, 1977, 2636, 2838, 3784, 3954, 5272, 5676, 7249, 7908, 11352, 14498, 15816, 21747, 28337, 28996, 43494, 56674, 57992, 85011, 86988, 113348, 170022, 173976, 226696, 311707, 340044, 623414, 680088, 935121, 1246828, 1870242, 2493656, 3740484, 7480968]

約数ペア:

[(1, 7480968), (2, 3740484), (3, 2493656), (4, 1870242), (6, 1246828), (8, 935121), (11, 680088), (12, 623414), (22, 340044), (24, 311707), (33, 226696), (43, 173976), (44, 170022), (66, 113348), (86, 86988), (88, 85011), (129, 57992), (132, 56674), (172, 43494), (258, 28996), (264, 28337), (344, 21747), (473, 15816), (516, 14498), (659, 11352), (946, 7908), (1032, 7249), (1318, 5676), (1419, 5272), (1892, 3954), (1977, 3784), (2636, 2838)]