1445848970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{7247}}^1$

素因数の和:7606

約数の個数: 32

約数和(自身を含む): 2648941056

約数和(自身を除く): 1203092086

約数列:

[1, 2, 5, 10, 71, 142, 281, 355, 562, 710, 1405, 2810, 7247, 14494, 19951, 36235, 39902, 72470, 99755, 199510, 514537, 1029074, 2036407, 2572685, 4072814, 5145370, 10182035, 20364070, 144584897, 289169794, 722924485, 1445848970]

約数ペア:

[(1, 1445848970), (2, 722924485), (5, 289169794), (10, 144584897), (71, 20364070), (142, 10182035), (281, 5145370), (355, 4072814), (562, 2572685), (710, 2036407), (1405, 1029074), (2810, 514537), (7247, 199510), (14494, 99755), (19951, 72470), (36235, 39902)]