3948000000

素因数分解:

$2^8\times 3^1\times 5^6\times 7^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 504

約数和(自身を含む): 15329803776

約数和(自身を除く): 11381803776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 47, 48, 50, 56, 60, 64, 70, 75, 80, 84, 94, 96, 100, 105, 112, 120, 125, 128, 140, 141, 150, 160, 168, 175, 188, 192, 200, 210, 224, 235, 240, 250, 256, 280, 282, 300, 320, 329, 336, 350, 375, 376, 384, 400, 420, 448, 470, 480, 500, 525, 560, 564, 600, 625, 640, 658, 672, 700, 705, 750, 752, 768, 800, 840, 875, 896, 940, 960, 987, 1000, 1050, 1120, 1128, 1175, 1200, 1250, 1280, 1316, 1344, 1400, 1410, 1500, 1504, 1600, 1645, 1680, 1750, 1792, 1875, 1880, 1920, 1974, 2000, 2100, 2240, 2256, 2350, 2400, 2500, 2625, 2632, 2688, 2800, 2820, 3000, 3008, 3125, 3200, 3290, 3360, 3500, 3525, 3750, 3760, 3840, 3948, 4000, 4200, 4375, 4480, 4512, 4700, 4800, 4935, 5000, 5250, 5264, 5376, 5600, 5640, 5875, 6000, 6016, 6250, 6400, 6580, 6720, 7000, 7050, 7500, 7520, 7896, 8000, 8225, 8400, 8750, 8960, 9024, 9375, 9400, 9600, 9870, 10000, 10500, 10528, 11200, 11280, 11750, 12000, 12032, 12500, 13125, 13160, 13440, 14000, 14100, 15000, 15040, 15625, 15792, 16000, 16450, 16800, 17500, 17625, 18048, 18750, 18800, 19200, 19740, 20000, 21000, 21056, 21875, 22400, 22560, 23500, 24000, 24675, 25000, 26250, 26320, 26880, 28000, 28200, 29375, 30000, 30080, 31250, 31584, 32000, 32900, 33600, 35000, 35250, 36096, 37500, 37600, 39480, 40000, 41125, 42000, 42112, 43750, 44800, 45120, 46875, 47000, 48000, 49350, 50000, 52500, 52640, 56000, 56400, 58750, 60000, 60160, 62500, 63168, 65625, 65800, 67200, 70000, 70500, 75000, 75200, 78960, 80000, 82250, 84000, 84224, 87500, 88125, 90240, 93750, 94000, 96000, 98700, 100000, 105000, 105280, 109375, 112000, 112800, 117500, 120000, 123375, 125000, 126336, 131250, 131600, 134400, 140000, 141000, 146875, 150000, 150400, 157920, 160000, 164500, 168000, 175000, 176250, 180480, 187500, 188000, 197400, 200000, 205625, 210000, 210560, 218750, 224000, 225600, 235000, 240000, 246750, 250000, 252672, 262500, 263200, 280000, 282000, 293750, 300000, 300800, 315840, 328125, 329000, 336000, 350000, 352500, 375000, 376000, 394800, 400000, 411250, 420000, 421120, 437500, 440625, 451200, 470000, 480000, 493500, 500000, 525000, 526400, 560000, 564000, 587500, 600000, 616875, 631680, 656250, 658000, 672000, 700000, 705000, 734375, 750000, 752000, 789600, 800000, 822500, 840000, 875000, 881250, 902400, 940000, 987000, 1000000, 1028125, 1050000, 1052800, 1120000, 1128000, 1175000, 1200000, 1233750, 1263360, 1312500, 1316000, 1400000, 1410000, 1468750, 1500000, 1504000, 1579200, 1645000, 1680000, 1750000, 1762500, 1880000, 1974000, 2000000, 2056250, 2100000, 2105600, 2203125, 2256000, 2350000, 2400000, 2467500, 2625000, 2632000, 2800000, 2820000, 2937500, 3000000, 3084375, 3158400, 3290000, 3360000, 3500000, 3525000, 3760000, 3948000, 4000000, 4112500, 4200000, 4406250, 4512000, 4700000, 4935000, 5140625, 5250000, 5264000, 5600000, 5640000, 5875000, 6000000, 6168750, 6316800, 6580000, 7000000, 7050000, 7520000, 7896000, 8225000, 8400000, 8812500, 9400000, 9870000, 10281250, 10500000, 10528000, 11280000, 11750000, 12000000, 12337500, 13160000, 14000000, 14100000, 15421875, 15792000, 16450000, 16800000, 17625000, 18800000, 19740000, 20562500, 21000000, 22560000, 23500000, 24675000, 26320000, 28000000, 28200000, 30843750, 31584000, 32900000, 35250000, 37600000, 39480000, 41125000, 42000000, 47000000, 49350000, 52640000, 56400000, 61687500, 65800000, 70500000, 78960000, 82250000, 84000000, 94000000, 98700000, 112800000, 123375000, 131600000, 141000000, 157920000, 164500000, 188000000, 197400000, 246750000, 263200000, 282000000, 329000000, 394800000, 493500000, 564000000, 658000000, 789600000, 987000000, 1316000000, 1974000000, 3948000000]

約数ペア:

[(1, 3948000000), (2, 1974000000), (3, 1316000000), (4, 987000000), (5, 789600000), (6, 658000000), (7, 564000000), (8, 493500000), (10, 394800000), (12, 329000000), (14, 282000000), (15, 263200000), (16, 246750000), (20, 197400000), (21, 188000000), (24, 164500000), (25, 157920000), (28, 141000000), (30, 131600000), (32, 123375000), (35, 112800000), (40, 98700000), (42, 94000000), (47, 84000000), (48, 82250000), (50, 78960000), (56, 70500000), (60, 65800000), (64, 61687500), (70, 56400000), (75, 52640000), (80, 49350000), (84, 47000000), (94, 42000000), (96, 41125000), (100, 39480000), (105, 37600000), (112, 35250000), (120, 32900000), (125, 31584000), (128, 30843750), (140, 28200000), (141, 28000000), (150, 26320000), (160, 24675000), (168, 23500000), (175, 22560000), (188, 21000000), (192, 20562500), (200, 19740000), (210, 18800000), (224, 17625000), (235, 16800000), (240, 16450000), (250, 15792000), (256, 15421875), (280, 14100000), (282, 14000000), (300, 13160000), (320, 12337500), (329, 12000000), (336, 11750000), (350, 11280000), (375, 10528000), (376, 10500000), (384, 10281250), (400, 9870000), (420, 9400000), (448, 8812500), (470, 8400000), (480, 8225000), (500, 7896000), (525, 7520000), (560, 7050000), (564, 7000000), (600, 6580000), (625, 6316800), (640, 6168750), (658, 6000000), (672, 5875000), (700, 5640000), (705, 5600000), (750, 5264000), (752, 5250000), (768, 5140625), (800, 4935000), (840, 4700000), (875, 4512000), (896, 4406250), (940, 4200000), (960, 4112500), (987, 4000000), (1000, 3948000), (1050, 3760000), (1120, 3525000), (1128, 3500000), (1175, 3360000), (1200, 3290000), (1250, 3158400), (1280, 3084375), (1316, 3000000), (1344, 2937500), (1400, 2820000), (1410, 2800000), (1500, 2632000), (1504, 2625000), (1600, 2467500), (1645, 2400000), (1680, 2350000), (1750, 2256000), (1792, 2203125), (1875, 2105600), (1880, 2100000), (1920, 2056250), (1974, 2000000), (2000, 1974000), (2100, 1880000), (2240, 1762500), (2256, 1750000), (2350, 1680000), (2400, 1645000), (2500, 1579200), (2625, 1504000), (2632, 1500000), (2688, 1468750), (2800, 1410000), (2820, 1400000), (3000, 1316000), (3008, 1312500), (3125, 1263360), (3200, 1233750), (3290, 1200000), (3360, 1175000), (3500, 1128000), (3525, 1120000), (3750, 1052800), (3760, 1050000), (3840, 1028125), (3948, 1000000), (4000, 987000), (4200, 940000), (4375, 902400), (4480, 881250), (4512, 875000), (4700, 840000), (4800, 822500), (4935, 800000), (5000, 789600), (5250, 752000), (5264, 750000), (5376, 734375), (5600, 705000), (5640, 700000), (5875, 672000), (6000, 658000), (6016, 656250), (6250, 631680), (6400, 616875), (6580, 600000), (6720, 587500), (7000, 564000), (7050, 560000), (7500, 526400), (7520, 525000), (7896, 500000), (8000, 493500), (8225, 480000), (8400, 470000), (8750, 451200), (8960, 440625), (9024, 437500), (9375, 421120), (9400, 420000), (9600, 411250), (9870, 400000), (10000, 394800), (10500, 376000), (10528, 375000), (11200, 352500), (11280, 350000), (11750, 336000), (12000, 329000), (12032, 328125), (12500, 315840), (13125, 300800), (13160, 300000), (13440, 293750), (14000, 282000), (14100, 280000), (15000, 263200), (15040, 262500), (15625, 252672), (15792, 250000), (16000, 246750), (16450, 240000), (16800, 235000), (17500, 225600), (17625, 224000), (18048, 218750), (18750, 210560), (18800, 210000), (19200, 205625), (19740, 200000), (20000, 197400), (21000, 188000), (21056, 187500), (21875, 180480), (22400, 176250), (22560, 175000), (23500, 168000), (24000, 164500), (24675, 160000), (25000, 157920), (26250, 150400), (26320, 150000), (26880, 146875), (28000, 141000), (28200, 140000), (29375, 134400), (30000, 131600), (30080, 131250), (31250, 126336), (31584, 125000), (32000, 123375), (32900, 120000), (33600, 117500), (35000, 112800), (35250, 112000), (36096, 109375), (37500, 105280), (37600, 105000), (39480, 100000), (40000, 98700), (41125, 96000), (42000, 94000), (42112, 93750), (43750, 90240), (44800, 88125), (45120, 87500), (46875, 84224), (47000, 84000), (48000, 82250), (49350, 80000), (50000, 78960), (52500, 75200), (52640, 75000), (56000, 70500), (56400, 70000), (58750, 67200), (60000, 65800), (60160, 65625), (62500, 63168)]