45094000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{3221}}^1$

素因数の和:3251

約数の個数: 80

約数和(自身を含む): 124652736

約数和(自身を除く): 79558736

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, 3221, 3500, 6442, 7000, 12884, 14000, 16105, 22547, 25768, 32210, 45094, 51536, 64420, 80525, 90188, 112735, 128840, 161050, 180376, 225470, 257680, 322100, 360752, 402625, 450940, 563675, 644200, 805250, 901880, 1127350, 1288400, 1610500, 1803760, 2254700, 2818375, 3221000, 4509400, 5636750, 6442000, 9018800, 11273500, 22547000, 45094000]

約数ペア:

[(1, 45094000), (2, 22547000), (4, 11273500), (5, 9018800), (7, 6442000), (8, 5636750), (10, 4509400), (14, 3221000), (16, 2818375), (20, 2254700), (25, 1803760), (28, 1610500), (35, 1288400), (40, 1127350), (50, 901880), (56, 805250), (70, 644200), (80, 563675), (100, 450940), (112, 402625), (125, 360752), (140, 322100), (175, 257680), (200, 225470), (250, 180376), (280, 161050), (350, 128840), (400, 112735), (500, 90188), (560, 80525), (700, 64420), (875, 51536), (1000, 45094), (1400, 32210), (1750, 25768), (2000, 22547), (2800, 16105), (3221, 14000), (3500, 12884), (6442, 7000)]