768170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 1572480

約数和(自身を除く): 804310

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 311, 494, 622, 1235, 1555, 2470, 3110, 4043, 5909, 8086, 11818, 20215, 29545, 40430, 59090, 76817, 153634, 384085, 768170]

約数ペア:

[(1, 768170), (2, 384085), (5, 153634), (10, 76817), (13, 59090), (19, 40430), (26, 29545), (38, 20215), (65, 11818), (95, 8086), (130, 5909), (190, 4043), (247, 3110), (311, 2470), (494, 1555), (622, 1235)]