1357062790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{74687}}^1$

素因数の和:74796

約数の個数: 32

約数和(自身を含む): 2581217280

約数和(自身を除く): 1224154490

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3634, 9085, 18170, 74687, 149374, 373435, 746870, 1717801, 3435602, 5900273, 8589005, 11800546, 17178010, 29501365, 59002730, 135706279, 271412558, 678531395, 1357062790]

約数ペア:

[(1, 1357062790), (2, 678531395), (5, 271412558), (10, 135706279), (23, 59002730), (46, 29501365), (79, 17178010), (115, 11800546), (158, 8589005), (230, 5900273), (395, 3435602), (790, 1717801), (1817, 746870), (3634, 373435), (9085, 149374), (18170, 74687)]