119047390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 268531200

約数和(自身を除く): 149483810

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 349, 385, 443, 698, 770, 886, 1745, 2215, 2443, 3101, 3490, 3839, 4430, 4873, 4886, 6202, 7678, 9746, 12215, 15505, 19195, 24365, 24430, 26873, 31010, 34111, 38390, 48730, 53746, 68222, 134365, 154607, 170555, 268730, 309214, 341110, 773035, 1082249, 1546070, 1700677, 2164498, 3401354, 5411245, 8503385, 10822490, 11904739, 17006770, 23809478, 59523695, 119047390]

約数ペア:

[(1, 119047390), (2, 59523695), (5, 23809478), (7, 17006770), (10, 11904739), (11, 10822490), (14, 8503385), (22, 5411245), (35, 3401354), (55, 2164498), (70, 1700677), (77, 1546070), (110, 1082249), (154, 773035), (349, 341110), (385, 309214), (443, 268730), (698, 170555), (770, 154607), (886, 134365), (1745, 68222), (2215, 53746), (2443, 48730), (3101, 38390), (3490, 34111), (3839, 31010), (4430, 26873), (4873, 24430), (4886, 24365), (6202, 19195), (7678, 15505), (9746, 12215)]