490351104

素因数分解:

$2^9\times 3^3\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:555

約数の個数: 160

約数和(自身を含む): 1473120000

約数和(自身を除く): 982768896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 256, 288, 316, 384, 432, 449, 474, 512, 576, 632, 711, 768, 864, 898, 948, 1152, 1264, 1347, 1422, 1536, 1728, 1796, 1896, 2133, 2304, 2528, 2694, 2844, 3456, 3592, 3792, 4041, 4266, 4608, 5056, 5388, 5688, 6912, 7184, 7584, 8082, 8532, 10112, 10776, 11376, 12123, 13824, 14368, 15168, 16164, 17064, 20224, 21552, 22752, 24246, 28736, 30336, 32328, 34128, 35471, 40448, 43104, 45504, 48492, 57472, 60672, 64656, 68256, 70942, 86208, 91008, 96984, 106413, 114944, 121344, 129312, 136512, 141884, 172416, 182016, 193968, 212826, 229888, 258624, 273024, 283768, 319239, 344832, 364032, 387936, 425652, 517248, 546048, 567536, 638478, 689664, 775872, 851304, 957717, 1034496, 1092096, 1135072, 1276956, 1551744, 1702608, 1915434, 2068992, 2270144, 2553912, 3103488, 3405216, 3830868, 4540288, 5107824, 6206976, 6810432, 7661736, 9080576, 10215648, 13620864, 15323472, 18161152, 20431296, 27241728, 30646944, 40862592, 54483456, 61293888, 81725184, 122587776, 163450368, 245175552, 490351104]

約数ペア:

[(1, 490351104), (2, 245175552), (3, 163450368), (4, 122587776), (6, 81725184), (8, 61293888), (9, 54483456), (12, 40862592), (16, 30646944), (18, 27241728), (24, 20431296), (27, 18161152), (32, 15323472), (36, 13620864), (48, 10215648), (54, 9080576), (64, 7661736), (72, 6810432), (79, 6206976), (96, 5107824), (108, 4540288), (128, 3830868), (144, 3405216), (158, 3103488), (192, 2553912), (216, 2270144), (237, 2068992), (256, 1915434), (288, 1702608), (316, 1551744), (384, 1276956), (432, 1135072), (449, 1092096), (474, 1034496), (512, 957717), (576, 851304), (632, 775872), (711, 689664), (768, 638478), (864, 567536), (898, 546048), (948, 517248), (1152, 425652), (1264, 387936), (1347, 364032), (1422, 344832), (1536, 319239), (1728, 283768), (1796, 273024), (1896, 258624), (2133, 229888), (2304, 212826), (2528, 193968), (2694, 182016), (2844, 172416), (3456, 141884), (3592, 136512), (3792, 129312), (4041, 121344), (4266, 114944), (4608, 106413), (5056, 96984), (5388, 91008), (5688, 86208), (6912, 70942), (7184, 68256), (7584, 64656), (8082, 60672), (8532, 57472), (10112, 48492), (10776, 45504), (11376, 43104), (12123, 40448), (13824, 35471), (14368, 34128), (15168, 32328), (16164, 30336), (17064, 28736), (20224, 24246), (21552, 22752)]