29113000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{4159}}^1$

素因数の和:4187

約数の個数: 64

約数和(自身を含む): 77875200

約数和(自身を除く): 48762200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 4159, 7000, 8318, 16636, 20795, 29113, 33272, 41590, 58226, 83180, 103975, 116452, 145565, 166360, 207950, 232904, 291130, 415900, 519875, 582260, 727825, 831800, 1039750, 1164520, 1455650, 2079500, 2911300, 3639125, 4159000, 5822600, 7278250, 14556500, 29113000]

約数ペア:

[(1, 29113000), (2, 14556500), (4, 7278250), (5, 5822600), (7, 4159000), (8, 3639125), (10, 2911300), (14, 2079500), (20, 1455650), (25, 1164520), (28, 1039750), (35, 831800), (40, 727825), (50, 582260), (56, 519875), (70, 415900), (100, 291130), (125, 232904), (140, 207950), (175, 166360), (200, 145565), (250, 116452), (280, 103975), (350, 83180), (500, 58226), (700, 41590), (875, 33272), (1000, 29113), (1400, 20795), (1750, 16636), (3500, 8318), (4159, 7000)]