40570600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{28979}}^1$

素因数の和:29002

約数の個数: 48

約数和(自身を含む): 107805600

約数和(自身を除く): 67235000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 28979, 57958, 115916, 144895, 202853, 231832, 289790, 405706, 579580, 724475, 811412, 1014265, 1159160, 1448950, 1622824, 2028530, 2897900, 4057060, 5071325, 5795800, 8114120, 10142650, 20285300, 40570600]

約数ペア:

[(1, 40570600), (2, 20285300), (4, 10142650), (5, 8114120), (7, 5795800), (8, 5071325), (10, 4057060), (14, 2897900), (20, 2028530), (25, 1622824), (28, 1448950), (35, 1159160), (40, 1014265), (50, 811412), (56, 724475), (70, 579580), (100, 405706), (140, 289790), (175, 231832), (200, 202853), (280, 144895), (350, 115916), (700, 57958), (1400, 28979)]