1043680

素因数分解:

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

素因数の和:619

約数の個数: 48

約数和(自身を含む): 2694384

約数和(自身を除く): 1650704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 593, 880, 1186, 1760, 2372, 2965, 4744, 5930, 6523, 9488, 11860, 13046, 18976, 23720, 26092, 32615, 47440, 52184, 65230, 94880, 104368, 130460, 208736, 260920, 521840, 1043680]

約数ペア:

[(1, 1043680), (2, 521840), (4, 260920), (5, 208736), (8, 130460), (10, 104368), (11, 94880), (16, 65230), (20, 52184), (22, 47440), (32, 32615), (40, 26092), (44, 23720), (55, 18976), (80, 13046), (88, 11860), (110, 9488), (160, 6523), (176, 5930), (220, 4744), (352, 2965), (440, 2372), (593, 1760), (880, 1186)]