33790000

素因数分解:

$2^4\times 5^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 100

約数和(自身を含む): 85222720

約数和(自身を除く): 51432720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 109, 124, 125, 155, 200, 218, 248, 250, 310, 400, 436, 496, 500, 545, 620, 625, 775, 872, 1000, 1090, 1240, 1250, 1550, 1744, 2000, 2180, 2480, 2500, 2725, 3100, 3379, 3875, 4360, 5000, 5450, 6200, 6758, 7750, 8720, 10000, 10900, 12400, 13516, 13625, 15500, 16895, 19375, 21800, 27032, 27250, 31000, 33790, 38750, 43600, 54064, 54500, 62000, 67580, 68125, 77500, 84475, 109000, 135160, 136250, 155000, 168950, 218000, 270320, 272500, 310000, 337900, 422375, 545000, 675800, 844750, 1090000, 1351600, 1689500, 2111875, 3379000, 4223750, 6758000, 8447500, 16895000, 33790000]

約数ペア:

[(1, 33790000), (2, 16895000), (4, 8447500), (5, 6758000), (8, 4223750), (10, 3379000), (16, 2111875), (20, 1689500), (25, 1351600), (31, 1090000), (40, 844750), (50, 675800), (62, 545000), (80, 422375), (100, 337900), (109, 310000), (124, 272500), (125, 270320), (155, 218000), (200, 168950), (218, 155000), (248, 136250), (250, 135160), (310, 109000), (400, 84475), (436, 77500), (496, 68125), (500, 67580), (545, 62000), (620, 54500), (625, 54064), (775, 43600), (872, 38750), (1000, 33790), (1090, 31000), (1240, 27250), (1250, 27032), (1550, 21800), (1744, 19375), (2000, 16895), (2180, 15500), (2480, 13625), (2500, 13516), (2725, 12400), (3100, 10900), (3379, 10000), (3875, 8720), (4360, 7750), (5000, 6758), (5450, 6200)]