313046016

素因数分解:

$2^{10}\times 3^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:767

約数の個数: 88

約数和(自身を含む): 840481824

約数和(自身を除く): 527435808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 362, 384, 512, 543, 563, 724, 768, 1024, 1086, 1126, 1448, 1536, 1689, 2172, 2252, 2896, 3072, 3378, 4344, 4504, 5792, 6756, 8688, 9008, 11584, 13512, 17376, 18016, 23168, 27024, 34752, 36032, 46336, 54048, 69504, 72064, 92672, 101903, 108096, 139008, 144128, 185344, 203806, 216192, 278016, 288256, 305709, 407612, 432384, 556032, 576512, 611418, 815224, 864768, 1222836, 1630448, 1729536, 2445672, 3260896, 4891344, 6521792, 9782688, 13043584, 19565376, 26087168, 39130752, 52174336, 78261504, 104348672, 156523008, 313046016]

約数ペア:

[(1, 313046016), (2, 156523008), (3, 104348672), (4, 78261504), (6, 52174336), (8, 39130752), (12, 26087168), (16, 19565376), (24, 13043584), (32, 9782688), (48, 6521792), (64, 4891344), (96, 3260896), (128, 2445672), (181, 1729536), (192, 1630448), (256, 1222836), (362, 864768), (384, 815224), (512, 611418), (543, 576512), (563, 556032), (724, 432384), (768, 407612), (1024, 305709), (1086, 288256), (1126, 278016), (1448, 216192), (1536, 203806), (1689, 185344), (2172, 144128), (2252, 139008), (2896, 108096), (3072, 101903), (3378, 92672), (4344, 72064), (4504, 69504), (5792, 54048), (6756, 46336), (8688, 36032), (9008, 34752), (11584, 27024), (13512, 23168), (17376, 18016)]