10947680

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 26372304

約数和(自身を除く): 15424624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1291, 1696, 2120, 2582, 4240, 5164, 6455, 8480, 10328, 12910, 20656, 25820, 41312, 51640, 68423, 103280, 136846, 206560, 273692, 342115, 547384, 684230, 1094768, 1368460, 2189536, 2736920, 5473840, 10947680]

約数ペア:

[(1, 10947680), (2, 5473840), (4, 2736920), (5, 2189536), (8, 1368460), (10, 1094768), (16, 684230), (20, 547384), (32, 342115), (40, 273692), (53, 206560), (80, 136846), (106, 103280), (160, 68423), (212, 51640), (265, 41312), (424, 25820), (530, 20656), (848, 12910), (1060, 10328), (1291, 8480), (1696, 6455), (2120, 5164), (2582, 4240)]