45626000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{3259}}^1$

素因数の和:3289

約数の個数: 80

約数和(自身を含む): 126122880

約数和(自身を除く): 80496880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3259, 3500, 6518, 7000, 13036, 14000, 16295, 22813, 26072, 32590, 45626, 52144, 65180, 81475, 91252, 114065, 130360, 162950, 182504, 228130, 260720, 325900, 365008, 407375, 456260, 570325, 651800, 814750, 912520, 1140650, 1303600, 1629500, 1825040, 2281300, 2851625, 3259000, 4562600, 5703250, 6518000, 9125200, 11406500, 22813000, 45626000]

約数ペア:

[(1, 45626000), (2, 22813000), (4, 11406500), (5, 9125200), (7, 6518000), (8, 5703250), (10, 4562600), (14, 3259000), (16, 2851625), (20, 2281300), (25, 1825040), (28, 1629500), (35, 1303600), (40, 1140650), (50, 912520), (56, 814750), (70, 651800), (80, 570325), (100, 456260), (112, 407375), (125, 365008), (140, 325900), (175, 260720), (200, 228130), (250, 182504), (280, 162950), (350, 130360), (400, 114065), (500, 91252), (560, 81475), (700, 65180), (875, 52144), (1000, 45626), (1400, 32590), (1750, 26072), (2000, 22813), (2800, 16295), (3259, 14000), (3500, 13036), (6518, 7000)]