113784680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 268669440

約数和(自身を除く): 154884760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 337, 367, 460, 674, 734, 920, 1348, 1468, 1685, 1835, 2696, 2936, 3370, 3670, 6740, 7340, 7751, 8441, 13480, 14680, 15502, 16882, 31004, 33764, 38755, 42205, 62008, 67528, 77510, 84410, 123679, 155020, 168820, 247358, 310040, 337640, 494716, 618395, 989432, 1236790, 2473580, 2844617, 4947160, 5689234, 11378468, 14223085, 22756936, 28446170, 56892340, 113784680]

約数ペア:

[(1, 113784680), (2, 56892340), (4, 28446170), (5, 22756936), (8, 14223085), (10, 11378468), (20, 5689234), (23, 4947160), (40, 2844617), (46, 2473580), (92, 1236790), (115, 989432), (184, 618395), (230, 494716), (337, 337640), (367, 310040), (460, 247358), (674, 168820), (734, 155020), (920, 123679), (1348, 84410), (1468, 77510), (1685, 67528), (1835, 62008), (2696, 42205), (2936, 38755), (3370, 33764), (3670, 31004), (6740, 16882), (7340, 15502), (7751, 14680), (8441, 13480)]