266919310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{6043}}^1$

素因数の和:6688

約数の個数: 32

約数和(自身を含む): 550052352

約数和(自身を除く): 283133042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 631, 1262, 3155, 4417, 6043, 6310, 8834, 12086, 22085, 30215, 42301, 44170, 60430, 84602, 211505, 423010, 3813133, 7626266, 19065665, 26691931, 38131330, 53383862, 133459655, 266919310]

約数ペア:

[(1, 266919310), (2, 133459655), (5, 53383862), (7, 38131330), (10, 26691931), (14, 19065665), (35, 7626266), (70, 3813133), (631, 423010), (1262, 211505), (3155, 84602), (4417, 60430), (6043, 44170), (6310, 42301), (8834, 30215), (12086, 22085)]