13303364840

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5637019}}^1$

素因数の和:5637089

約数の個数: 32

約数和(自身を含む): 30439908000

約数和(自身を除く): 17136543160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 5637019, 11274038, 22548076, 28185095, 45096152, 56370190, 112740380, 225480760, 332584121, 665168242, 1330336484, 1662920605, 2660672968, 3325841210, 6651682420, 13303364840]

約数ペア:

[(1, 13303364840), (2, 6651682420), (4, 3325841210), (5, 2660672968), (8, 1662920605), (10, 1330336484), (20, 665168242), (40, 332584121), (59, 225480760), (118, 112740380), (236, 56370190), (295, 45096152), (472, 28185095), (590, 22548076), (1180, 11274038), (2360, 5637019)]