40600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{29}}^1$

素因数の和:52

約数の個数: 48

約数和(自身を含む): 111600

約数和(自身を除く): 71000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 100, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 406, 580, 700, 725, 812, 1015, 1160, 1400, 1450, 1624, 2030, 2900, 4060, 5075, 5800, 8120, 10150, 20300, 40600]

約数ペア:

[(1, 40600), (2, 20300), (4, 10150), (5, 8120), (7, 5800), (8, 5075), (10, 4060), (14, 2900), (20, 2030), (25, 1624), (28, 1450), (29, 1400), (35, 1160), (40, 1015), (50, 812), (56, 725), (58, 700), (70, 580), (100, 406), (116, 350), (140, 290), (145, 280), (175, 232), (200, 203)]