326900736

素因数分解:

$2^{10}\times 3^2\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:554

約数の個数: 132

約数和(自身を含む): 957996000

約数和(自身を除く): 631095264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 449, 474, 512, 576, 632, 711, 768, 898, 948, 1024, 1152, 1264, 1347, 1422, 1536, 1796, 1896, 2304, 2528, 2694, 2844, 3072, 3592, 3792, 4041, 4608, 5056, 5388, 5688, 7184, 7584, 8082, 9216, 10112, 10776, 11376, 14368, 15168, 16164, 20224, 21552, 22752, 28736, 30336, 32328, 35471, 40448, 43104, 45504, 57472, 60672, 64656, 70942, 80896, 86208, 91008, 106413, 114944, 121344, 129312, 141884, 172416, 182016, 212826, 229888, 242688, 258624, 283768, 319239, 344832, 364032, 425652, 459776, 517248, 567536, 638478, 689664, 728064, 851304, 1034496, 1135072, 1276956, 1379328, 1702608, 2068992, 2270144, 2553912, 3405216, 4137984, 4540288, 5107824, 6810432, 9080576, 10215648, 13620864, 18161152, 20431296, 27241728, 36322304, 40862592, 54483456, 81725184, 108966912, 163450368, 326900736]

約数ペア:

[(1, 326900736), (2, 163450368), (3, 108966912), (4, 81725184), (6, 54483456), (8, 40862592), (9, 36322304), (12, 27241728), (16, 20431296), (18, 18161152), (24, 13620864), (32, 10215648), (36, 9080576), (48, 6810432), (64, 5107824), (72, 4540288), (79, 4137984), (96, 3405216), (128, 2553912), (144, 2270144), (158, 2068992), (192, 1702608), (237, 1379328), (256, 1276956), (288, 1135072), (316, 1034496), (384, 851304), (449, 728064), (474, 689664), (512, 638478), (576, 567536), (632, 517248), (711, 459776), (768, 425652), (898, 364032), (948, 344832), (1024, 319239), (1152, 283768), (1264, 258624), (1347, 242688), (1422, 229888), (1536, 212826), (1796, 182016), (1896, 172416), (2304, 141884), (2528, 129312), (2694, 121344), (2844, 114944), (3072, 106413), (3592, 91008), (3792, 86208), (4041, 80896), (4608, 70942), (5056, 64656), (5388, 60672), (5688, 57472), (7184, 45504), (7584, 43104), (8082, 40448), (9216, 35471), (10112, 32328), (10776, 30336), (11376, 28736), (14368, 22752), (15168, 21552), (16164, 20224)]