382430105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 494208000

約数和(自身を除く): 111777895

約数列:

[1, 5, 29, 31, 145, 149, 155, 571, 745, 899, 2855, 4321, 4495, 4619, 16559, 17701, 21605, 23095, 82795, 85079, 88505, 133951, 425395, 513329, 669755, 2467291, 2566645, 2637449, 12336455, 13187245, 76486021, 382430105]

約数ペア:

[(1, 382430105), (5, 76486021), (29, 13187245), (31, 12336455), (145, 2637449), (149, 2566645), (155, 2467291), (571, 669755), (745, 513329), (899, 425395), (2855, 133951), (4321, 88505), (4495, 85079), (4619, 82795), (16559, 23095), (17701, 21605)]