16280451070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{741031}}^1$

素因数の和:741077

約数の個数: 32

約数和(自身を含む): 31745810880

約数和(自身を除く): 15465359810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 4394, 10985, 21970, 741031, 1482062, 3705155, 7410310, 9633403, 19266806, 48167015, 96334030, 125234239, 250468478, 626171195, 1252342390, 1628045107, 3256090214, 8140225535, 16280451070]

約数ペア:

[(1, 16280451070), (2, 8140225535), (5, 3256090214), (10, 1628045107), (13, 1252342390), (26, 626171195), (65, 250468478), (130, 125234239), (169, 96334030), (338, 48167015), (845, 19266806), (1690, 9633403), (2197, 7410310), (4394, 3705155), (10985, 1482062), (21970, 741031)]