978826296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{39103}}^1$

素因数の和:39268

約数の個数: 64

約数和(自身を含む): 2815488000

約数和(自身を除く): 1836661704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1788, 2086, 3129, 3576, 4172, 6258, 8344, 12516, 25032, 39103, 78206, 117309, 156412, 234618, 273721, 312824, 469236, 547442, 821163, 938472, 1094884, 1642326, 2189768, 3284652, 5826347, 6569304, 11652694, 17479041, 23305388, 34958082, 40784429, 46610776, 69916164, 81568858, 122353287, 139832328, 163137716, 244706574, 326275432, 489413148, 978826296]

約数ペア:

[(1, 978826296), (2, 489413148), (3, 326275432), (4, 244706574), (6, 163137716), (7, 139832328), (8, 122353287), (12, 81568858), (14, 69916164), (21, 46610776), (24, 40784429), (28, 34958082), (42, 23305388), (56, 17479041), (84, 11652694), (149, 6569304), (168, 5826347), (298, 3284652), (447, 2189768), (596, 1642326), (894, 1094884), (1043, 938472), (1192, 821163), (1788, 547442), (2086, 469236), (3129, 312824), (3576, 273721), (4172, 234618), (6258, 156412), (8344, 117309), (12516, 78206), (25032, 39103)]