385423488

素因数分解:

$2^7\times 3^3\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:739

約数の個数: 128

約数和(自身を含む): 1144848000

約数和(自身を除く): 759424512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 229, 288, 384, 432, 458, 487, 576, 687, 864, 916, 974, 1152, 1374, 1461, 1728, 1832, 1948, 2061, 2748, 2922, 3456, 3664, 3896, 4122, 4383, 5496, 5844, 6183, 7328, 7792, 8244, 8766, 10992, 11688, 12366, 13149, 14656, 15584, 16488, 17532, 21984, 23376, 24732, 26298, 29312, 31168, 32976, 35064, 43968, 46752, 49464, 52596, 62336, 65952, 70128, 87936, 93504, 98928, 105192, 111523, 131904, 140256, 187008, 197856, 210384, 223046, 263808, 280512, 334569, 395712, 420768, 446092, 561024, 669138, 791424, 841536, 892184, 1003707, 1338276, 1683072, 1784368, 2007414, 2676552, 3011121, 3568736, 4014828, 5353104, 6022242, 7137472, 8029656, 10706208, 12044484, 14274944, 16059312, 21412416, 24088968, 32118624, 42824832, 48177936, 64237248, 96355872, 128474496, 192711744, 385423488]

約数ペア:

[(1, 385423488), (2, 192711744), (3, 128474496), (4, 96355872), (6, 64237248), (8, 48177936), (9, 42824832), (12, 32118624), (16, 24088968), (18, 21412416), (24, 16059312), (27, 14274944), (32, 12044484), (36, 10706208), (48, 8029656), (54, 7137472), (64, 6022242), (72, 5353104), (96, 4014828), (108, 3568736), (128, 3011121), (144, 2676552), (192, 2007414), (216, 1784368), (229, 1683072), (288, 1338276), (384, 1003707), (432, 892184), (458, 841536), (487, 791424), (576, 669138), (687, 561024), (864, 446092), (916, 420768), (974, 395712), (1152, 334569), (1374, 280512), (1461, 263808), (1728, 223046), (1832, 210384), (1948, 197856), (2061, 187008), (2748, 140256), (2922, 131904), (3456, 111523), (3664, 105192), (3896, 98928), (4122, 93504), (4383, 87936), (5496, 70128), (5844, 65952), (6183, 62336), (7328, 52596), (7792, 49464), (8244, 46752), (8766, 43968), (10992, 35064), (11688, 32976), (12366, 31168), (13149, 29312), (14656, 26298), (15584, 24732), (16488, 23376), (17532, 21984)]