2243345480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{33403}}^1$

素因数の和:33510

約数の個数: 64

約数和(自身を含む): 5339295360

約数和(自身を除く): 3095949880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 92, 115, 146, 184, 230, 292, 365, 460, 584, 730, 920, 1460, 1679, 2920, 3358, 6716, 8395, 13432, 16790, 33403, 33580, 66806, 67160, 133612, 167015, 267224, 334030, 668060, 768269, 1336120, 1536538, 2438419, 3073076, 3841345, 4876838, 6146152, 7682690, 9753676, 12192095, 15365380, 19507352, 24384190, 30730760, 48768380, 56083637, 97536760, 112167274, 224334548, 280418185, 448669096, 560836370, 1121672740, 2243345480]

約数ペア:

[(1, 2243345480), (2, 1121672740), (4, 560836370), (5, 448669096), (8, 280418185), (10, 224334548), (20, 112167274), (23, 97536760), (40, 56083637), (46, 48768380), (73, 30730760), (92, 24384190), (115, 19507352), (146, 15365380), (184, 12192095), (230, 9753676), (292, 7682690), (365, 6146152), (460, 4876838), (584, 3841345), (730, 3073076), (920, 2438419), (1460, 1536538), (1679, 1336120), (2920, 768269), (3358, 668060), (6716, 334030), (8395, 267224), (13432, 167015), (16790, 133612), (33403, 67160), (33580, 66806)]