976098564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{168409}}^1$

素因数の和:168449

約数の個数: 72

約数和(自身を含む): 2942459520

約数和(自身を除く): 1966360956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 168409, 336818, 505227, 673636, 1010454, 1178863, 1515681, 2020908, 2357726, 3031362, 3536589, 3873407, 4715452, 6062724, 7073178, 7746814, 10609767, 11620221, 14146356, 15493628, 21219534, 23240442, 27113849, 34860663, 42439068, 46480884, 54227698, 69721326, 81341547, 108455396, 139442652, 162683094, 244024641, 325366188, 488049282, 976098564]

約数ペア:

[(1, 976098564), (2, 488049282), (3, 325366188), (4, 244024641), (6, 162683094), (7, 139442652), (9, 108455396), (12, 81341547), (14, 69721326), (18, 54227698), (21, 46480884), (23, 42439068), (28, 34860663), (36, 27113849), (42, 23240442), (46, 21219534), (63, 15493628), (69, 14146356), (84, 11620221), (92, 10609767), (126, 7746814), (138, 7073178), (161, 6062724), (207, 4715452), (252, 3873407), (276, 3536589), (322, 3031362), (414, 2357726), (483, 2020908), (644, 1515681), (828, 1178863), (966, 1010454), (1449, 673636), (1932, 505227), (2898, 336818), (5796, 168409)]