385511424

素因数分解:

$2^{12}\times 3^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 104

約数和(自身を含む): 1039929360

約数和(自身を除く): 654417936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 229, 256, 274, 384, 411, 458, 512, 548, 687, 768, 822, 916, 1024, 1096, 1374, 1536, 1644, 1832, 2048, 2192, 2748, 3072, 3288, 3664, 4096, 4384, 5496, 6144, 6576, 7328, 8768, 10992, 12288, 13152, 14656, 17536, 21984, 26304, 29312, 31373, 35072, 43968, 52608, 58624, 62746, 70144, 87936, 94119, 105216, 117248, 125492, 140288, 175872, 188238, 210432, 234496, 250984, 280576, 351744, 376476, 420864, 468992, 501968, 561152, 703488, 752952, 841728, 937984, 1003936, 1406976, 1505904, 1683456, 2007872, 2813952, 3011808, 4015744, 6023616, 8031488, 12047232, 16062976, 24094464, 32125952, 48188928, 64251904, 96377856, 128503808, 192755712, 385511424]

約数ペア:

[(1, 385511424), (2, 192755712), (3, 128503808), (4, 96377856), (6, 64251904), (8, 48188928), (12, 32125952), (16, 24094464), (24, 16062976), (32, 12047232), (48, 8031488), (64, 6023616), (96, 4015744), (128, 3011808), (137, 2813952), (192, 2007872), (229, 1683456), (256, 1505904), (274, 1406976), (384, 1003936), (411, 937984), (458, 841728), (512, 752952), (548, 703488), (687, 561152), (768, 501968), (822, 468992), (916, 420864), (1024, 376476), (1096, 351744), (1374, 280576), (1536, 250984), (1644, 234496), (1832, 210432), (2048, 188238), (2192, 175872), (2748, 140288), (3072, 125492), (3288, 117248), (3664, 105216), (4096, 94119), (4384, 87936), (5496, 70144), (6144, 62746), (6576, 58624), (7328, 52608), (8768, 43968), (10992, 35072), (12288, 31373), (13152, 29312), (14656, 26304), (17536, 21984)]