22152200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{15823}}^1$

素因数の和:15846

約数の個数: 48

約数和(自身を含む): 58865280

約数和(自身を除く): 36713080

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, 15823, 31646, 63292, 79115, 110761, 126584, 158230, 221522, 316460, 395575, 443044, 553805, 632920, 791150, 886088, 1107610, 1582300, 2215220, 2769025, 3164600, 4430440, 5538050, 11076100, 22152200]

約数ペア:

[(1, 22152200), (2, 11076100), (4, 5538050), (5, 4430440), (7, 3164600), (8, 2769025), (10, 2215220), (14, 1582300), (20, 1107610), (25, 886088), (28, 791150), (35, 632920), (40, 553805), (50, 443044), (56, 395575), (70, 316460), (100, 221522), (140, 158230), (175, 126584), (200, 110761), (280, 79115), (350, 63292), (700, 31646), (1400, 15823)]