447038712

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{617}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 1258124400

約数和(自身を除く): 811085688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 347, 348, 522, 617, 694, 696, 1041, 1044, 1234, 1388, 1851, 2082, 2088, 2468, 2776, 3123, 3702, 4164, 4936, 5553, 6246, 7404, 8328, 10063, 11106, 12492, 14808, 17893, 20126, 22212, 24984, 30189, 35786, 40252, 44424, 53679, 60378, 71572, 80504, 90567, 107358, 120756, 143144, 161037, 181134, 214099, 214716, 241512, 322074, 362268, 428198, 429432, 642297, 644148, 724536, 856396, 1284594, 1288296, 1712792, 1926891, 2569188, 3853782, 5138376, 6208871, 7707564, 12417742, 15415128, 18626613, 24835484, 37253226, 49670968, 55879839, 74506452, 111759678, 149012904, 223519356, 447038712]

約数ペア:

[(1, 447038712), (2, 223519356), (3, 149012904), (4, 111759678), (6, 74506452), (8, 55879839), (9, 49670968), (12, 37253226), (18, 24835484), (24, 18626613), (29, 15415128), (36, 12417742), (58, 7707564), (72, 6208871), (87, 5138376), (116, 3853782), (174, 2569188), (232, 1926891), (261, 1712792), (347, 1288296), (348, 1284594), (522, 856396), (617, 724536), (694, 644148), (696, 642297), (1041, 429432), (1044, 428198), (1234, 362268), (1388, 322074), (1851, 241512), (2082, 214716), (2088, 214099), (2468, 181134), (2776, 161037), (3123, 143144), (3702, 120756), (4164, 107358), (4936, 90567), (5553, 80504), (6246, 71572), (7404, 60378), (8328, 53679), (10063, 44424), (11106, 40252), (12492, 35786), (14808, 30189), (17893, 24984), (20126, 22212)]