10213000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{1459}}^1$

素因数の和:1487

約数の個数: 64

約数和(自身を含む): 27331200

約数和(自身を除く): 17118200

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, 1459, 1750, 2918, 3500, 5836, 7000, 7295, 10213, 11672, 14590, 20426, 29180, 36475, 40852, 51065, 58360, 72950, 81704, 102130, 145900, 182375, 204260, 255325, 291800, 364750, 408520, 510650, 729500, 1021300, 1276625, 1459000, 2042600, 2553250, 5106500, 10213000]

約数ペア:

[(1, 10213000), (2, 5106500), (4, 2553250), (5, 2042600), (7, 1459000), (8, 1276625), (10, 1021300), (14, 729500), (20, 510650), (25, 408520), (28, 364750), (35, 291800), (40, 255325), (50, 204260), (56, 182375), (70, 145900), (100, 102130), (125, 81704), (140, 72950), (175, 58360), (200, 51065), (250, 40852), (280, 36475), (350, 29180), (500, 20426), (700, 14590), (875, 11672), (1000, 10213), (1400, 7295), (1459, 7000), (1750, 5836), (2918, 3500)]