86716000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 257886720

約数和(自身を除く): 171170720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 125, 133, 140, 152, 160, 163, 175, 190, 200, 224, 250, 266, 280, 304, 326, 350, 380, 400, 475, 500, 532, 560, 608, 652, 665, 700, 760, 800, 815, 875, 950, 1000, 1064, 1120, 1141, 1304, 1330, 1400, 1520, 1630, 1750, 1900, 2000, 2128, 2282, 2375, 2608, 2660, 2800, 3040, 3097, 3260, 3325, 3500, 3800, 4000, 4075, 4256, 4564, 4750, 5216, 5320, 5600, 5705, 6194, 6520, 6650, 7000, 7600, 8150, 9128, 9500, 10640, 11410, 12388, 13040, 13300, 14000, 15200, 15485, 16300, 16625, 18256, 19000, 20375, 21280, 21679, 22820, 24776, 26080, 26600, 28000, 28525, 30970, 32600, 33250, 36512, 38000, 40750, 43358, 45640, 49552, 53200, 57050, 61940, 65200, 66500, 76000, 77425, 81500, 86716, 91280, 99104, 106400, 108395, 114100, 123880, 130400, 133000, 142625, 154850, 163000, 173432, 182560, 216790, 228200, 247760, 266000, 285250, 309700, 326000, 346864, 387125, 433580, 456400, 495520, 532000, 541975, 570500, 619400, 652000, 693728, 774250, 867160, 912800, 1083950, 1141000, 1238800, 1548500, 1734320, 2167900, 2282000, 2477600, 2709875, 3097000, 3468640, 4335800, 4564000, 5419750, 6194000, 8671600, 10839500, 12388000, 17343200, 21679000, 43358000, 86716000]

約数ペア:

[(1, 86716000), (2, 43358000), (4, 21679000), (5, 17343200), (7, 12388000), (8, 10839500), (10, 8671600), (14, 6194000), (16, 5419750), (19, 4564000), (20, 4335800), (25, 3468640), (28, 3097000), (32, 2709875), (35, 2477600), (38, 2282000), (40, 2167900), (50, 1734320), (56, 1548500), (70, 1238800), (76, 1141000), (80, 1083950), (95, 912800), (100, 867160), (112, 774250), (125, 693728), (133, 652000), (140, 619400), (152, 570500), (160, 541975), (163, 532000), (175, 495520), (190, 456400), (200, 433580), (224, 387125), (250, 346864), (266, 326000), (280, 309700), (304, 285250), (326, 266000), (350, 247760), (380, 228200), (400, 216790), (475, 182560), (500, 173432), (532, 163000), (560, 154850), (608, 142625), (652, 133000), (665, 130400), (700, 123880), (760, 114100), (800, 108395), (815, 106400), (875, 99104), (950, 91280), (1000, 86716), (1064, 81500), (1120, 77425), (1141, 76000), (1304, 66500), (1330, 65200), (1400, 61940), (1520, 57050), (1630, 53200), (1750, 49552), (1900, 45640), (2000, 43358), (2128, 40750), (2282, 38000), (2375, 36512), (2608, 33250), (2660, 32600), (2800, 30970), (3040, 28525), (3097, 28000), (3260, 26600), (3325, 26080), (3500, 24776), (3800, 22820), (4000, 21679), (4075, 21280), (4256, 20375), (4564, 19000), (4750, 18256), (5216, 16625), (5320, 16300), (5600, 15485), (5705, 15200), (6194, 14000), (6520, 13300), (6650, 13040), (7000, 12388), (7600, 11410), (8150, 10640), (9128, 9500)]