23142700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{4723}}^1$

素因数の和:4751

約数の個数: 54

約数和(自身を含む): 58431156

約数和(自身を除く): 35288456

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4723, 4900, 9446, 18892, 23615, 33061, 47230, 66122, 94460, 118075, 132244, 165305, 231427, 236150, 330610, 462854, 472300, 661220, 826525, 925708, 1157135, 1653050, 2314270, 3306100, 4628540, 5785675, 11571350, 23142700]

約数ペア:

[(1, 23142700), (2, 11571350), (4, 5785675), (5, 4628540), (7, 3306100), (10, 2314270), (14, 1653050), (20, 1157135), (25, 925708), (28, 826525), (35, 661220), (49, 472300), (50, 462854), (70, 330610), (98, 236150), (100, 231427), (140, 165305), (175, 132244), (196, 118075), (245, 94460), (350, 66122), (490, 47230), (700, 33061), (980, 23615), (1225, 18892), (2450, 9446), (4723, 4900)]