674793749760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13517503}}^1$

素因数の和:13517540

約数の個数: 144

約数和(自身を含む): 2320901366784

約数和(自身を除く): 1646107617024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 49920, 13517503, 27035006, 40552509, 54070012, 67587515, 81105018, 108140024, 135175030, 162210036, 175727539, 202762545, 216280048, 270350060, 324420072, 351455078, 405525090, 432560096, 527182617, 540700120, 648840144, 702910156, 811050180, 865120192, 878637695, 1054365234, 1081400240, 1297680288, 1405820312, 1622100360, 1730240384, 1757275390, 2108730468, 2162800480, 2595360576, 2635913085, 2811640624, 3244200720, 3460480768, 3514550780, 4217460936, 4325600960, 5190721152, 5271826170, 5623281248, 6488401440, 7029101560, 8434921872, 8651201920, 10381442304, 10543652340, 11246562496, 12976802880, 14058203120, 16869843744, 17302403840, 21087304680, 22493124992, 25953605760, 28116406240, 33739687488, 42174609360, 44986249984, 51907211520, 56232812480, 67479374976, 84349218720, 112465624960, 134958749952, 168698437440, 224931249920, 337396874880, 674793749760]

約数ペア:

[(1, 674793749760), (2, 337396874880), (3, 224931249920), (4, 168698437440), (5, 134958749952), (6, 112465624960), (8, 84349218720), (10, 67479374976), (12, 56232812480), (13, 51907211520), (15, 44986249984), (16, 42174609360), (20, 33739687488), (24, 28116406240), (26, 25953605760), (30, 22493124992), (32, 21087304680), (39, 17302403840), (40, 16869843744), (48, 14058203120), (52, 12976802880), (60, 11246562496), (64, 10543652340), (65, 10381442304), (78, 8651201920), (80, 8434921872), (96, 7029101560), (104, 6488401440), (120, 5623281248), (128, 5271826170), (130, 5190721152), (156, 4325600960), (160, 4217460936), (192, 3514550780), (195, 3460480768), (208, 3244200720), (240, 2811640624), (256, 2635913085), (260, 2595360576), (312, 2162800480), (320, 2108730468), (384, 1757275390), (390, 1730240384), (416, 1622100360), (480, 1405820312), (520, 1297680288), (624, 1081400240), (640, 1054365234), (768, 878637695), (780, 865120192), (832, 811050180), (960, 702910156), (1040, 648840144), (1248, 540700120), (1280, 527182617), (1560, 432560096), (1664, 405525090), (1920, 351455078), (2080, 324420072), (2496, 270350060), (3120, 216280048), (3328, 202762545), (3840, 175727539), (4160, 162210036), (4992, 135175030), (6240, 108140024), (8320, 81105018), (9984, 67587515), (12480, 54070012), (16640, 40552509), (24960, 27035006), (49920, 13517503)]