408471530

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{11503}}^1$

素因数の和:11630

約数の個数: 32

約数和(自身を含む): 760368384

約数和(自身を除く): 351896854

約数列:

[1, 2, 5, 10, 53, 67, 106, 134, 265, 335, 530, 670, 3551, 7102, 11503, 17755, 23006, 35510, 57515, 115030, 609659, 770701, 1219318, 1541402, 3048295, 3853505, 6096590, 7707010, 40847153, 81694306, 204235765, 408471530]

約数ペア:

[(1, 408471530), (2, 204235765), (5, 81694306), (10, 40847153), (53, 7707010), (67, 6096590), (106, 3853505), (134, 3048295), (265, 1541402), (335, 1219318), (530, 770701), (670, 609659), (3551, 115030), (7102, 57515), (11503, 35510), (17755, 23006)]