146860000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{1049}}^1$

素因数の和:1086

約数の個数: 120

約数和(自身を含む): 413305200

約数和(自身を除く): 266445200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 625, 700, 800, 875, 1000, 1049, 1120, 1250, 1400, 1750, 2000, 2098, 2500, 2800, 3500, 4000, 4196, 4375, 5000, 5245, 5600, 7000, 7343, 8392, 8750, 10000, 10490, 14000, 14686, 16784, 17500, 20000, 20980, 26225, 28000, 29372, 33568, 35000, 36715, 41960, 52450, 58744, 70000, 73430, 83920, 104900, 117488, 131125, 140000, 146860, 167840, 183575, 209800, 234976, 262250, 293720, 367150, 419600, 524500, 587440, 655625, 734300, 839200, 917875, 1049000, 1174880, 1311250, 1468600, 1835750, 2098000, 2622500, 2937200, 3671500, 4196000, 4589375, 5245000, 5874400, 7343000, 9178750, 10490000, 14686000, 18357500, 20980000, 29372000, 36715000, 73430000, 146860000]

約数ペア:

[(1, 146860000), (2, 73430000), (4, 36715000), (5, 29372000), (7, 20980000), (8, 18357500), (10, 14686000), (14, 10490000), (16, 9178750), (20, 7343000), (25, 5874400), (28, 5245000), (32, 4589375), (35, 4196000), (40, 3671500), (50, 2937200), (56, 2622500), (70, 2098000), (80, 1835750), (100, 1468600), (112, 1311250), (125, 1174880), (140, 1049000), (160, 917875), (175, 839200), (200, 734300), (224, 655625), (250, 587440), (280, 524500), (350, 419600), (400, 367150), (500, 293720), (560, 262250), (625, 234976), (700, 209800), (800, 183575), (875, 167840), (1000, 146860), (1049, 140000), (1120, 131125), (1250, 117488), (1400, 104900), (1750, 83920), (2000, 73430), (2098, 70000), (2500, 58744), (2800, 52450), (3500, 41960), (4000, 36715), (4196, 35000), (4375, 33568), (5000, 29372), (5245, 28000), (5600, 26225), (7000, 20980), (7343, 20000), (8392, 17500), (8750, 16784), (10000, 14686), (10490, 14000)]