77696000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{607}}^1$

素因数の和:642

約数の個数: 88

約数和(自身を含む): 194153856

約数和(自身を除く): 116457856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 607, 640, 800, 1000, 1024, 1214, 1280, 1600, 2000, 2428, 2560, 3035, 3200, 4000, 4856, 5120, 6070, 6400, 8000, 9712, 12140, 12800, 15175, 16000, 19424, 24280, 25600, 30350, 32000, 38848, 48560, 60700, 64000, 75875, 77696, 97120, 121400, 128000, 151750, 155392, 194240, 242800, 303500, 310784, 388480, 485600, 607000, 621568, 776960, 971200, 1214000, 1553920, 1942400, 2428000, 3107840, 3884800, 4856000, 7769600, 9712000, 15539200, 19424000, 38848000, 77696000]

約数ペア:

[(1, 77696000), (2, 38848000), (4, 19424000), (5, 15539200), (8, 9712000), (10, 7769600), (16, 4856000), (20, 3884800), (25, 3107840), (32, 2428000), (40, 1942400), (50, 1553920), (64, 1214000), (80, 971200), (100, 776960), (125, 621568), (128, 607000), (160, 485600), (200, 388480), (250, 310784), (256, 303500), (320, 242800), (400, 194240), (500, 155392), (512, 151750), (607, 128000), (640, 121400), (800, 97120), (1000, 77696), (1024, 75875), (1214, 64000), (1280, 60700), (1600, 48560), (2000, 38848), (2428, 32000), (2560, 30350), (3035, 25600), (3200, 24280), (4000, 19424), (4856, 16000), (5120, 15175), (6070, 12800), (6400, 12140), (8000, 9712)]