69978190465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{149333}}^1$

素因数の和:149541

約数の個数: 32

約数和(自身を含む): 91930010400

約数和(自身を除く): 21951819935

約数列:

[1, 5, 17, 37, 85, 149, 185, 629, 745, 2533, 3145, 5513, 12665, 27565, 93721, 149333, 468605, 746665, 2538661, 5525321, 12693305, 22250617, 27626605, 93930457, 111253085, 378260489, 469652285, 823272829, 1891302445, 4116364145, 13995638093, 69978190465]

約数ペア:

[(1, 69978190465), (5, 13995638093), (17, 4116364145), (37, 1891302445), (85, 823272829), (149, 469652285), (185, 378260489), (629, 111253085), (745, 93930457), (2533, 27626605), (3145, 22250617), (5513, 12693305), (12665, 5525321), (27565, 2538661), (93721, 746665), (149333, 468605)]