442778736

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28559}}^1$

素因数の和:28606

約数の個数: 80

約数和(自身を含む): 1274918400

約数和(自身を除く): 832139664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 28559, 57118, 85677, 114236, 171354, 228472, 342708, 456944, 485503, 542621, 685416, 971006, 1085242, 1370832, 1456509, 1627863, 1942012, 2170484, 2913018, 3255726, 3884024, 4340968, 5826036, 6511452, 7768048, 8681936, 9224557, 11652072, 13022904, 18449114, 23304144, 26045808, 27673671, 36898228, 55347342, 73796456, 110694684, 147592912, 221389368, 442778736]

約数ペア:

[(1, 442778736), (2, 221389368), (3, 147592912), (4, 110694684), (6, 73796456), (8, 55347342), (12, 36898228), (16, 27673671), (17, 26045808), (19, 23304144), (24, 18449114), (34, 13022904), (38, 11652072), (48, 9224557), (51, 8681936), (57, 7768048), (68, 6511452), (76, 5826036), (102, 4340968), (114, 3884024), (136, 3255726), (152, 2913018), (204, 2170484), (228, 1942012), (272, 1627863), (304, 1456509), (323, 1370832), (408, 1085242), (456, 971006), (646, 685416), (816, 542621), (912, 485503), (969, 456944), (1292, 342708), (1938, 228472), (2584, 171354), (3876, 114236), (5168, 85677), (7752, 57118), (15504, 28559)]