361951884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1279}}^1$

素因数の和:2419

約数の個数: 72

約数和(自身を含む): 1047388160

約数和(自身を除く): 685436276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1123, 1279, 2246, 2558, 3369, 3837, 4492, 5116, 6738, 7674, 7861, 8953, 10107, 11511, 13476, 15348, 15722, 17906, 20214, 23022, 23583, 26859, 31444, 35812, 40428, 46044, 47166, 53718, 70749, 80577, 94332, 107436, 141498, 161154, 282996, 322308, 1436317, 2872634, 4308951, 5745268, 8617902, 10054219, 12926853, 17235804, 20108438, 25853706, 30162657, 40216876, 51707412, 60325314, 90487971, 120650628, 180975942, 361951884]

約数ペア:

[(1, 361951884), (2, 180975942), (3, 120650628), (4, 90487971), (6, 60325314), (7, 51707412), (9, 40216876), (12, 30162657), (14, 25853706), (18, 20108438), (21, 17235804), (28, 12926853), (36, 10054219), (42, 8617902), (63, 5745268), (84, 4308951), (126, 2872634), (252, 1436317), (1123, 322308), (1279, 282996), (2246, 161154), (2558, 141498), (3369, 107436), (3837, 94332), (4492, 80577), (5116, 70749), (6738, 53718), (7674, 47166), (7861, 46044), (8953, 40428), (10107, 35812), (11511, 31444), (13476, 26859), (15348, 23583), (15722, 23022), (17906, 20214)]