314745530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{48497}}^1$

素因数の和:48574

約数の個数: 32

約数和(自身を含む): 628534080

約数和(自身を除く): 313788550

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 48497, 96994, 242485, 484970, 533467, 1066934, 2667335, 2861323, 5334670, 5722646, 14306615, 28613230, 31474553, 62949106, 157372765, 314745530]

約数ペア:

[(1, 314745530), (2, 157372765), (5, 62949106), (10, 31474553), (11, 28613230), (22, 14306615), (55, 5722646), (59, 5334670), (110, 2861323), (118, 2667335), (295, 1066934), (590, 533467), (649, 484970), (1298, 242485), (3245, 96994), (6490, 48497)]