48766000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:719

約数の個数: 80

約数和(自身を含む): 121286880

約数和(自身を除く): 72520880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 370, 400, 500, 592, 659, 740, 925, 1000, 1318, 1480, 1850, 2000, 2636, 2960, 3295, 3700, 4625, 5272, 6590, 7400, 9250, 10544, 13180, 14800, 16475, 18500, 24383, 26360, 32950, 37000, 48766, 52720, 65900, 74000, 82375, 97532, 121915, 131800, 164750, 195064, 243830, 263600, 329500, 390128, 487660, 609575, 659000, 975320, 1219150, 1318000, 1950640, 2438300, 3047875, 4876600, 6095750, 9753200, 12191500, 24383000, 48766000]

約数ペア:

[(1, 48766000), (2, 24383000), (4, 12191500), (5, 9753200), (8, 6095750), (10, 4876600), (16, 3047875), (20, 2438300), (25, 1950640), (37, 1318000), (40, 1219150), (50, 975320), (74, 659000), (80, 609575), (100, 487660), (125, 390128), (148, 329500), (185, 263600), (200, 243830), (250, 195064), (296, 164750), (370, 131800), (400, 121915), (500, 97532), (592, 82375), (659, 74000), (740, 65900), (925, 52720), (1000, 48766), (1318, 37000), (1480, 32950), (1850, 26360), (2000, 24383), (2636, 18500), (2960, 16475), (3295, 14800), (3700, 13180), (4625, 10544), (5272, 9250), (6590, 7400)]