29323000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 80870400

約数和(自身を除く): 51547400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 59, 70, 71, 100, 118, 125, 140, 142, 175, 200, 236, 250, 280, 284, 295, 350, 355, 413, 472, 497, 500, 568, 590, 700, 710, 826, 875, 994, 1000, 1180, 1400, 1420, 1475, 1652, 1750, 1775, 1988, 2065, 2360, 2485, 2840, 2950, 3304, 3500, 3550, 3976, 4130, 4189, 4970, 5900, 7000, 7100, 7375, 8260, 8378, 8875, 9940, 10325, 11800, 12425, 14200, 14750, 16520, 16756, 17750, 19880, 20650, 20945, 24850, 29323, 29500, 33512, 35500, 41300, 41890, 49700, 51625, 58646, 59000, 62125, 71000, 82600, 83780, 99400, 103250, 104725, 117292, 124250, 146615, 167560, 206500, 209450, 234584, 248500, 293230, 413000, 418900, 497000, 523625, 586460, 733075, 837800, 1047250, 1172920, 1466150, 2094500, 2932300, 3665375, 4189000, 5864600, 7330750, 14661500, 29323000]

約数ペア:

[(1, 29323000), (2, 14661500), (4, 7330750), (5, 5864600), (7, 4189000), (8, 3665375), (10, 2932300), (14, 2094500), (20, 1466150), (25, 1172920), (28, 1047250), (35, 837800), (40, 733075), (50, 586460), (56, 523625), (59, 497000), (70, 418900), (71, 413000), (100, 293230), (118, 248500), (125, 234584), (140, 209450), (142, 206500), (175, 167560), (200, 146615), (236, 124250), (250, 117292), (280, 104725), (284, 103250), (295, 99400), (350, 83780), (355, 82600), (413, 71000), (472, 62125), (497, 59000), (500, 58646), (568, 51625), (590, 49700), (700, 41890), (710, 41300), (826, 35500), (875, 33512), (994, 29500), (1000, 29323), (1180, 24850), (1400, 20945), (1420, 20650), (1475, 19880), (1652, 17750), (1750, 16756), (1775, 16520), (1988, 14750), (2065, 14200), (2360, 12425), (2485, 11800), (2840, 10325), (2950, 9940), (3304, 8875), (3500, 8378), (3550, 8260), (3976, 7375), (4130, 7100), (4189, 7000), (4970, 5900)]