122154732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1279}}^1$

素因数の和:1675

約数の個数: 72

約数和(自身を含む): 354099200

約数和(自身を除く): 231944468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 379, 758, 1137, 1279, 1516, 2274, 2558, 2653, 3411, 3837, 4548, 5116, 5306, 6822, 7674, 7959, 8953, 10612, 11511, 13644, 15348, 15918, 17906, 23022, 23877, 26859, 31836, 35812, 46044, 47754, 53718, 80577, 95508, 107436, 161154, 322308, 484741, 969482, 1454223, 1938964, 2908446, 3393187, 4362669, 5816892, 6786374, 8725338, 10179561, 13572748, 17450676, 20359122, 30538683, 40718244, 61077366, 122154732]

約数ペア:

[(1, 122154732), (2, 61077366), (3, 40718244), (4, 30538683), (6, 20359122), (7, 17450676), (9, 13572748), (12, 10179561), (14, 8725338), (18, 6786374), (21, 5816892), (28, 4362669), (36, 3393187), (42, 2908446), (63, 1938964), (84, 1454223), (126, 969482), (252, 484741), (379, 322308), (758, 161154), (1137, 107436), (1279, 95508), (1516, 80577), (2274, 53718), (2558, 47754), (2653, 46044), (3411, 35812), (3837, 31836), (4548, 26859), (5116, 23877), (5306, 23022), (6822, 17906), (7674, 15918), (7959, 15348), (8953, 13644), (10612, 11511)]