620565504

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 176

約数和(自身を含む): 1829526720

約数和(自身を除く): 1208961216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 256, 312, 328, 379, 384, 416, 492, 512, 533, 624, 656, 758, 768, 832, 984, 1024, 1066, 1137, 1248, 1312, 1516, 1536, 1599, 1664, 1968, 2132, 2274, 2496, 2624, 3032, 3072, 3198, 3328, 3936, 4264, 4548, 4927, 4992, 5248, 6064, 6396, 6656, 7872, 8528, 9096, 9854, 9984, 10496, 12128, 12792, 13312, 14781, 15539, 15744, 17056, 18192, 19708, 19968, 20992, 24256, 25584, 29562, 31078, 31488, 34112, 36384, 39416, 39936, 41984, 46617, 48512, 51168, 59124, 62156, 62976, 68224, 72768, 78832, 93234, 97024, 102336, 118248, 124312, 125952, 136448, 145536, 157664, 186468, 194048, 202007, 204672, 236496, 248624, 272896, 291072, 315328, 372936, 388096, 404014, 409344, 472992, 497248, 545792, 582144, 606021, 630656, 745872, 808028, 818688, 945984, 994496, 1164288, 1212042, 1261312, 1491744, 1616056, 1637376, 1891968, 1988992, 2424084, 2522624, 2983488, 3232112, 3783936, 3977984, 4848168, 5045248, 5966976, 6464224, 7567872, 7955968, 9696336, 11933952, 12928448, 15135744, 15911936, 19392672, 23867904, 25856896, 38785344, 47735808, 51713792, 77570688, 103427584, 155141376, 206855168, 310282752, 620565504]

約数ペア:

[(1, 620565504), (2, 310282752), (3, 206855168), (4, 155141376), (6, 103427584), (8, 77570688), (12, 51713792), (13, 47735808), (16, 38785344), (24, 25856896), (26, 23867904), (32, 19392672), (39, 15911936), (41, 15135744), (48, 12928448), (52, 11933952), (64, 9696336), (78, 7955968), (82, 7567872), (96, 6464224), (104, 5966976), (123, 5045248), (128, 4848168), (156, 3977984), (164, 3783936), (192, 3232112), (208, 2983488), (246, 2522624), (256, 2424084), (312, 1988992), (328, 1891968), (379, 1637376), (384, 1616056), (416, 1491744), (492, 1261312), (512, 1212042), (533, 1164288), (624, 994496), (656, 945984), (758, 818688), (768, 808028), (832, 745872), (984, 630656), (1024, 606021), (1066, 582144), (1137, 545792), (1248, 497248), (1312, 472992), (1516, 409344), (1536, 404014), (1599, 388096), (1664, 372936), (1968, 315328), (2132, 291072), (2274, 272896), (2496, 248624), (2624, 236496), (3032, 204672), (3072, 202007), (3198, 194048), (3328, 186468), (3936, 157664), (4264, 145536), (4548, 136448), (4927, 125952), (4992, 124312), (5248, 118248), (6064, 102336), (6396, 97024), (6656, 93234), (7872, 78832), (8528, 72768), (9096, 68224), (9854, 62976), (9984, 62156), (10496, 59124), (12128, 51168), (12792, 48512), (13312, 46617), (14781, 41984), (15539, 39936), (15744, 39416), (17056, 36384), (18192, 34112), (19708, 31488), (19968, 31078), (20992, 29562), (24256, 25584)]