16870672000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11587}}^1$

素因数の和:11636

約数の個数: 256

約数和(自身を含む): 51628711680

約数和(自身を除く): 34758039680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 125, 128, 130, 140, 160, 175, 182, 200, 208, 224, 250, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 500, 520, 560, 640, 650, 700, 728, 800, 832, 875, 896, 910, 1000, 1040, 1120, 1300, 1400, 1456, 1600, 1625, 1664, 1750, 1820, 2000, 2080, 2240, 2275, 2600, 2800, 2912, 3200, 3250, 3500, 3640, 4000, 4160, 4480, 4550, 5200, 5600, 5824, 6500, 7000, 7280, 8000, 8320, 9100, 10400, 11200, 11375, 11587, 11648, 13000, 14000, 14560, 16000, 18200, 20800, 22400, 22750, 23174, 26000, 28000, 29120, 36400, 41600, 45500, 46348, 52000, 56000, 57935, 58240, 72800, 81109, 91000, 92696, 104000, 112000, 115870, 145600, 150631, 162218, 182000, 185392, 208000, 231740, 289675, 291200, 301262, 324436, 364000, 370784, 405545, 463480, 579350, 602524, 648872, 728000, 741568, 753155, 811090, 926960, 1054417, 1158700, 1205048, 1297744, 1448375, 1456000, 1483136, 1506310, 1622180, 1853920, 2027725, 2108834, 2317400, 2410096, 2595488, 2896750, 3012620, 3244360, 3707840, 3765775, 4055450, 4217668, 4634800, 4820192, 5190976, 5272085, 5793500, 6025240, 6488720, 7415680, 7531550, 8110900, 8435336, 9269600, 9640384, 10138625, 10381952, 10544170, 11587000, 12050480, 12977440, 15063100, 16221800, 16870672, 18539200, 18828875, 19280768, 20277250, 21088340, 23174000, 24100960, 25954880, 26360425, 30126200, 32443600, 33741344, 37078400, 37657750, 40554500, 42176680, 46348000, 48201920, 51909760, 52720850, 60252400, 64887200, 67482688, 75315500, 81109000, 84353360, 92696000, 96403840, 105441700, 120504800, 129774400, 131802125, 134965376, 150631000, 162218000, 168706720, 185392000, 210883400, 241009600, 259548800, 263604250, 301262000, 324436000, 337413440, 421766800, 482019200, 527208500, 602524000, 648872000, 674826880, 843533600, 1054417000, 1205048000, 1297744000, 1687067200, 2108834000, 2410096000, 3374134400, 4217668000, 8435336000, 16870672000]

約数ペア:

[(1, 16870672000), (2, 8435336000), (4, 4217668000), (5, 3374134400), (7, 2410096000), (8, 2108834000), (10, 1687067200), (13, 1297744000), (14, 1205048000), (16, 1054417000), (20, 843533600), (25, 674826880), (26, 648872000), (28, 602524000), (32, 527208500), (35, 482019200), (40, 421766800), (50, 337413440), (52, 324436000), (56, 301262000), (64, 263604250), (65, 259548800), (70, 241009600), (80, 210883400), (91, 185392000), (100, 168706720), (104, 162218000), (112, 150631000), (125, 134965376), (128, 131802125), (130, 129774400), (140, 120504800), (160, 105441700), (175, 96403840), (182, 92696000), (200, 84353360), (208, 81109000), (224, 75315500), (250, 67482688), (260, 64887200), (280, 60252400), (320, 52720850), (325, 51909760), (350, 48201920), (364, 46348000), (400, 42176680), (416, 40554500), (448, 37657750), (455, 37078400), (500, 33741344), (520, 32443600), (560, 30126200), (640, 26360425), (650, 25954880), (700, 24100960), (728, 23174000), (800, 21088340), (832, 20277250), (875, 19280768), (896, 18828875), (910, 18539200), (1000, 16870672), (1040, 16221800), (1120, 15063100), (1300, 12977440), (1400, 12050480), (1456, 11587000), (1600, 10544170), (1625, 10381952), (1664, 10138625), (1750, 9640384), (1820, 9269600), (2000, 8435336), (2080, 8110900), (2240, 7531550), (2275, 7415680), (2600, 6488720), (2800, 6025240), (2912, 5793500), (3200, 5272085), (3250, 5190976), (3500, 4820192), (3640, 4634800), (4000, 4217668), (4160, 4055450), (4480, 3765775), (4550, 3707840), (5200, 3244360), (5600, 3012620), (5824, 2896750), (6500, 2595488), (7000, 2410096), (7280, 2317400), (8000, 2108834), (8320, 2027725), (9100, 1853920), (10400, 1622180), (11200, 1506310), (11375, 1483136), (11587, 1456000), (11648, 1448375), (13000, 1297744), (14000, 1205048), (14560, 1158700), (16000, 1054417), (18200, 926960), (20800, 811090), (22400, 753155), (22750, 741568), (23174, 728000), (26000, 648872), (28000, 602524), (29120, 579350), (36400, 463480), (41600, 405545), (45500, 370784), (46348, 364000), (52000, 324436), (56000, 301262), (57935, 291200), (58240, 289675), (72800, 231740), (81109, 208000), (91000, 185392), (92696, 182000), (104000, 162218), (112000, 150631), (115870, 145600)]