345318912

素因数分解:

$2^9\times 3^2\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:708

約数の個数: 120

約数和(自身を含む): 1005723576

約数和(自身を除く): 660404664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 256, 274, 288, 384, 411, 512, 547, 548, 576, 768, 822, 1094, 1096, 1152, 1233, 1536, 1641, 1644, 2188, 2192, 2304, 2466, 3282, 3288, 4376, 4384, 4608, 4923, 4932, 6564, 6576, 8752, 8768, 9846, 9864, 13128, 13152, 17504, 17536, 19692, 19728, 26256, 26304, 35008, 35072, 39384, 39456, 52512, 52608, 70016, 70144, 74939, 78768, 78912, 105024, 105216, 140032, 149878, 157536, 157824, 210048, 210432, 224817, 280064, 299756, 315072, 315648, 420096, 449634, 599512, 630144, 631296, 674451, 840192, 899268, 1199024, 1260288, 1348902, 1798536, 2398048, 2520576, 2697804, 3597072, 4796096, 5395608, 7194144, 9592192, 10791216, 14388288, 19184384, 21582432, 28776576, 38368768, 43164864, 57553152, 86329728, 115106304, 172659456, 345318912]

約数ペア:

[(1, 345318912), (2, 172659456), (3, 115106304), (4, 86329728), (6, 57553152), (8, 43164864), (9, 38368768), (12, 28776576), (16, 21582432), (18, 19184384), (24, 14388288), (32, 10791216), (36, 9592192), (48, 7194144), (64, 5395608), (72, 4796096), (96, 3597072), (128, 2697804), (137, 2520576), (144, 2398048), (192, 1798536), (256, 1348902), (274, 1260288), (288, 1199024), (384, 899268), (411, 840192), (512, 674451), (547, 631296), (548, 630144), (576, 599512), (768, 449634), (822, 420096), (1094, 315648), (1096, 315072), (1152, 299756), (1233, 280064), (1536, 224817), (1641, 210432), (1644, 210048), (2188, 157824), (2192, 157536), (2304, 149878), (2466, 140032), (3282, 105216), (3288, 105024), (4376, 78912), (4384, 78768), (4608, 74939), (4923, 70144), (4932, 70016), (6564, 52608), (6576, 52512), (8752, 39456), (8768, 39384), (9846, 35072), (9864, 35008), (13128, 26304), (13152, 26256), (17504, 19728), (17536, 19692)]