1942452915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6481}}^1$

素因数の和:6584

約数の個数: 64

約数和(自身を含む): 3528282240

約数和(自身を除く): 1585829325

約数列:

[1, 3, 5, 13, 15, 29, 39, 53, 65, 87, 145, 159, 195, 265, 377, 435, 689, 795, 1131, 1537, 1885, 2067, 3445, 4611, 5655, 6481, 7685, 10335, 19443, 19981, 23055, 32405, 59943, 84253, 97215, 99905, 187949, 252759, 299715, 343493, 421265, 563847, 939745, 1030479, 1263795, 1717465, 2443337, 2819235, 4465409, 5152395, 7330011, 9961297, 12216685, 13396227, 22327045, 29883891, 36650055, 49806485, 66981135, 129496861, 149419455, 388490583, 647484305, 1942452915]

約数ペア:

[(1, 1942452915), (3, 647484305), (5, 388490583), (13, 149419455), (15, 129496861), (29, 66981135), (39, 49806485), (53, 36650055), (65, 29883891), (87, 22327045), (145, 13396227), (159, 12216685), (195, 9961297), (265, 7330011), (377, 5152395), (435, 4465409), (689, 2819235), (795, 2443337), (1131, 1717465), (1537, 1263795), (1885, 1030479), (2067, 939745), (3445, 563847), (4611, 421265), (5655, 343493), (6481, 299715), (7685, 252759), (10335, 187949), (19443, 99905), (19981, 97215), (23055, 84253), (32405, 59943)]