1301528060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{12379}}^1$

素因数の和:13146

約数の個数: 48

約数和(自身を含む): 3128079360

約数和(自身を除く): 1826551300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 751, 1502, 3004, 3755, 5257, 7510, 10514, 12379, 15020, 21028, 24758, 26285, 49516, 52570, 61895, 86653, 105140, 123790, 173306, 247580, 346612, 433265, 866530, 1733060, 9296629, 18593258, 37186516, 46483145, 65076403, 92966290, 130152806, 185932580, 260305612, 325382015, 650764030, 1301528060]

約数ペア:

[(1, 1301528060), (2, 650764030), (4, 325382015), (5, 260305612), (7, 185932580), (10, 130152806), (14, 92966290), (20, 65076403), (28, 46483145), (35, 37186516), (70, 18593258), (140, 9296629), (751, 1733060), (1502, 866530), (3004, 433265), (3755, 346612), (5257, 247580), (7510, 173306), (10514, 123790), (12379, 105140), (15020, 86653), (21028, 61895), (24758, 52570), (26285, 49516)]