28975992430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37631159}}^1$

素因数の和:37631184

約数の個数: 32

約数和(自身を含む): 65026644480

約数和(自身を除く): 36050652050

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 37631159, 75262318, 188155795, 263418113, 376311590, 413942749, 526836226, 827885498, 1317090565, 2069713745, 2634181130, 2897599243, 4139427490, 5795198486, 14487996215, 28975992430]

約数ペア:

[(1, 28975992430), (2, 14487996215), (5, 5795198486), (7, 4139427490), (10, 2897599243), (11, 2634181130), (14, 2069713745), (22, 1317090565), (35, 827885498), (55, 526836226), (70, 413942749), (77, 376311590), (110, 263418113), (154, 188155795), (385, 75262318), (770, 37631159)]