22632920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 54025920

約数和(自身を除く): 31393000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 92, 115, 146, 184, 230, 292, 337, 365, 460, 584, 674, 730, 920, 1348, 1460, 1679, 1685, 2696, 2920, 3358, 3370, 6716, 6740, 7751, 8395, 13432, 13480, 15502, 16790, 24601, 31004, 33580, 38755, 49202, 62008, 67160, 77510, 98404, 123005, 155020, 196808, 246010, 310040, 492020, 565823, 984040, 1131646, 2263292, 2829115, 4526584, 5658230, 11316460, 22632920]

約数ペア:

[(1, 22632920), (2, 11316460), (4, 5658230), (5, 4526584), (8, 2829115), (10, 2263292), (20, 1131646), (23, 984040), (40, 565823), (46, 492020), (73, 310040), (92, 246010), (115, 196808), (146, 155020), (184, 123005), (230, 98404), (292, 77510), (337, 67160), (365, 62008), (460, 49202), (584, 38755), (674, 33580), (730, 31004), (920, 24601), (1348, 16790), (1460, 15502), (1679, 13480), (1685, 13432), (2696, 8395), (2920, 7751), (3358, 6740), (3370, 6716)]