340241291520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{524287}}^1$

素因数の和:524337

約数の個数: 216

約数和(自身を含む): 1176665849856

約数和(自身を除く): 836424558336

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, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 768, 780, 832, 845, 960, 1014, 1040, 1248, 1280, 1352, 1560, 1664, 1690, 1920, 2028, 2080, 2496, 2535, 2704, 3120, 3328, 3380, 3840, 4056, 4160, 4992, 5070, 5408, 6240, 6760, 8112, 8320, 9984, 10140, 10816, 12480, 13520, 16224, 16640, 20280, 21632, 24960, 27040, 32448, 40560, 43264, 49920, 54080, 64896, 81120, 108160, 129792, 162240, 216320, 324480, 524287, 648960, 1048574, 1572861, 2097148, 2621435, 3145722, 4194296, 5242870, 6291444, 6815731, 7864305, 8388592, 10485740, 12582888, 13631462, 15728610, 16777184, 20447193, 20971480, 25165776, 27262924, 31457220, 33554368, 34078655, 40894386, 41942960, 50331552, 54525848, 62914440, 67108736, 68157310, 81788772, 83885920, 88604503, 100663104, 102235965, 109051696, 125828880, 134217472, 136314620, 163577544, 167771840, 177209006, 201326208, 204471930, 218103392, 251657760, 265813509, 272629240, 327155088, 335543680, 354418012, 402652416, 408943860, 436206784, 443022515, 503315520, 531627018, 545258480, 654310176, 671087360, 708836024, 817887720, 872413568, 886045030, 1006631040, 1063254036, 1090516960, 1308620352, 1329067545, 1417672048, 1635775440, 1744827136, 1772090060, 2013262080, 2126508072, 2181033920, 2617240704, 2658135090, 2835344096, 3271550880, 3544180120, 4253016144, 4362067840, 5234481408, 5316270180, 5670688192, 6543101760, 7088360240, 8506032288, 8724135680, 10632540360, 11341376384, 13086203520, 14176720480, 17012064576, 21265080720, 22682752768, 26172407040, 28353440960, 34024129152, 42530161440, 56706881920, 68048258304, 85060322880, 113413763840, 170120645760, 340241291520]

約数ペア:

[(1, 340241291520), (2, 170120645760), (3, 113413763840), (4, 85060322880), (5, 68048258304), (6, 56706881920), (8, 42530161440), (10, 34024129152), (12, 28353440960), (13, 26172407040), (15, 22682752768), (16, 21265080720), (20, 17012064576), (24, 14176720480), (26, 13086203520), (30, 11341376384), (32, 10632540360), (39, 8724135680), (40, 8506032288), (48, 7088360240), (52, 6543101760), (60, 5670688192), (64, 5316270180), (65, 5234481408), (78, 4362067840), (80, 4253016144), (96, 3544180120), (104, 3271550880), (120, 2835344096), (128, 2658135090), (130, 2617240704), (156, 2181033920), (160, 2126508072), (169, 2013262080), (192, 1772090060), (195, 1744827136), (208, 1635775440), (240, 1417672048), (256, 1329067545), (260, 1308620352), (312, 1090516960), (320, 1063254036), (338, 1006631040), (384, 886045030), (390, 872413568), (416, 817887720), (480, 708836024), (507, 671087360), (520, 654310176), (624, 545258480), (640, 531627018), (676, 503315520), (768, 443022515), (780, 436206784), (832, 408943860), (845, 402652416), (960, 354418012), (1014, 335543680), (1040, 327155088), (1248, 272629240), (1280, 265813509), (1352, 251657760), (1560, 218103392), (1664, 204471930), (1690, 201326208), (1920, 177209006), (2028, 167771840), (2080, 163577544), (2496, 136314620), (2535, 134217472), (2704, 125828880), (3120, 109051696), (3328, 102235965), (3380, 100663104), (3840, 88604503), (4056, 83885920), (4160, 81788772), (4992, 68157310), (5070, 67108736), (5408, 62914440), (6240, 54525848), (6760, 50331552), (8112, 41942960), (8320, 40894386), (9984, 34078655), (10140, 33554368), (10816, 31457220), (12480, 27262924), (13520, 25165776), (16224, 20971480), (16640, 20447193), (20280, 16777184), (21632, 15728610), (24960, 13631462), (27040, 12582888), (32448, 10485740), (40560, 8388592), (43264, 7864305), (49920, 6815731), (54080, 6291444), (64896, 5242870), (81120, 4194296), (108160, 3145722), (129792, 2621435), (162240, 2097148), (216320, 1572861), (324480, 1048574), (524287, 648960)]