88424000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{1579}}^1$

素因数の和:1613

約数の個数: 112

約数和(自身を含む): 250423680

約数和(自身を除く): 161999680

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, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1579, 1600, 1750, 2000, 2240, 2800, 3158, 3500, 4000, 5600, 6316, 7000, 7895, 8000, 11053, 11200, 12632, 14000, 15790, 22106, 25264, 28000, 31580, 39475, 44212, 50528, 55265, 56000, 63160, 78950, 88424, 101056, 110530, 126320, 157900, 176848, 197375, 221060, 252640, 276325, 315800, 353696, 394750, 442120, 505280, 552650, 631600, 707392, 789500, 884240, 1105300, 1263200, 1381625, 1579000, 1768480, 2210600, 2526400, 2763250, 3158000, 3536960, 4421200, 5526500, 6316000, 8842400, 11053000, 12632000, 17684800, 22106000, 44212000, 88424000]

約数ペア:

[(1, 88424000), (2, 44212000), (4, 22106000), (5, 17684800), (7, 12632000), (8, 11053000), (10, 8842400), (14, 6316000), (16, 5526500), (20, 4421200), (25, 3536960), (28, 3158000), (32, 2763250), (35, 2526400), (40, 2210600), (50, 1768480), (56, 1579000), (64, 1381625), (70, 1263200), (80, 1105300), (100, 884240), (112, 789500), (125, 707392), (140, 631600), (160, 552650), (175, 505280), (200, 442120), (224, 394750), (250, 353696), (280, 315800), (320, 276325), (350, 252640), (400, 221060), (448, 197375), (500, 176848), (560, 157900), (700, 126320), (800, 110530), (875, 101056), (1000, 88424), (1120, 78950), (1400, 63160), (1579, 56000), (1600, 55265), (1750, 50528), (2000, 44212), (2240, 39475), (2800, 31580), (3158, 28000), (3500, 25264), (4000, 22106), (5600, 15790), (6316, 14000), (7000, 12632), (7895, 11200), (8000, 11053)]