4174720

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 10905840

約数和(自身を除く): 6731120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 593, 640, 704, 880, 1186, 1408, 1760, 2372, 2965, 3520, 4744, 5930, 6523, 7040, 9488, 11860, 13046, 18976, 23720, 26092, 32615, 37952, 47440, 52184, 65230, 75904, 94880, 104368, 130460, 189760, 208736, 260920, 379520, 417472, 521840, 834944, 1043680, 2087360, 4174720]

約数ペア:

[(1, 4174720), (2, 2087360), (4, 1043680), (5, 834944), (8, 521840), (10, 417472), (11, 379520), (16, 260920), (20, 208736), (22, 189760), (32, 130460), (40, 104368), (44, 94880), (55, 75904), (64, 65230), (80, 52184), (88, 47440), (110, 37952), (128, 32615), (160, 26092), (176, 23720), (220, 18976), (320, 13046), (352, 11860), (440, 9488), (593, 7040), (640, 6523), (704, 5930), (880, 4744), (1186, 3520), (1408, 2965), (1760, 2372)]