63392000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{283}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 181114752

約数和(自身を除く): 117722752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 256, 280, 283, 320, 350, 400, 448, 500, 560, 566, 640, 700, 800, 875, 896, 1000, 1120, 1132, 1280, 1400, 1415, 1600, 1750, 1792, 1981, 2000, 2240, 2264, 2800, 2830, 3200, 3500, 3962, 4000, 4480, 4528, 5600, 5660, 6400, 7000, 7075, 7924, 8000, 8960, 9056, 9905, 11200, 11320, 14000, 14150, 15848, 16000, 18112, 19810, 22400, 22640, 28000, 28300, 31696, 32000, 35375, 36224, 39620, 44800, 45280, 49525, 56000, 56600, 63392, 70750, 72448, 79240, 90560, 99050, 112000, 113200, 126784, 141500, 158480, 181120, 198100, 224000, 226400, 247625, 253568, 283000, 316960, 362240, 396200, 452800, 495250, 507136, 566000, 633920, 792400, 905600, 990500, 1132000, 1267840, 1584800, 1811200, 1981000, 2264000, 2535680, 3169600, 3962000, 4528000, 6339200, 7924000, 9056000, 12678400, 15848000, 31696000, 63392000]

約数ペア:

[(1, 63392000), (2, 31696000), (4, 15848000), (5, 12678400), (7, 9056000), (8, 7924000), (10, 6339200), (14, 4528000), (16, 3962000), (20, 3169600), (25, 2535680), (28, 2264000), (32, 1981000), (35, 1811200), (40, 1584800), (50, 1267840), (56, 1132000), (64, 990500), (70, 905600), (80, 792400), (100, 633920), (112, 566000), (125, 507136), (128, 495250), (140, 452800), (160, 396200), (175, 362240), (200, 316960), (224, 283000), (250, 253568), (256, 247625), (280, 226400), (283, 224000), (320, 198100), (350, 181120), (400, 158480), (448, 141500), (500, 126784), (560, 113200), (566, 112000), (640, 99050), (700, 90560), (800, 79240), (875, 72448), (896, 70750), (1000, 63392), (1120, 56600), (1132, 56000), (1280, 49525), (1400, 45280), (1415, 44800), (1600, 39620), (1750, 36224), (1792, 35375), (1981, 32000), (2000, 31696), (2240, 28300), (2264, 28000), (2800, 22640), (2830, 22400), (3200, 19810), (3500, 18112), (3962, 16000), (4000, 15848), (4480, 14150), (4528, 14000), (5600, 11320), (5660, 11200), (6400, 9905), (7000, 9056), (7075, 8960), (7924, 8000)]