1113461930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 2324574720

約数和(自身を除く): 1211112790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 389, 397, 515, 721, 778, 794, 1030, 1442, 1945, 1985, 2723, 2779, 3605, 3890, 3970, 5446, 5558, 7210, 13615, 13895, 27230, 27790, 40067, 40891, 80134, 81782, 154433, 200335, 204455, 280469, 286237, 308866, 400670, 408910, 560938, 572474, 772165, 1081031, 1402345, 1431185, 1544330, 2162062, 2804690, 2862370, 5405155, 10810310, 15906599, 31813198, 79532995, 111346193, 159065990, 222692386, 556730965, 1113461930]

約数ペア:

[(1, 1113461930), (2, 556730965), (5, 222692386), (7, 159065990), (10, 111346193), (14, 79532995), (35, 31813198), (70, 15906599), (103, 10810310), (206, 5405155), (389, 2862370), (397, 2804690), (515, 2162062), (721, 1544330), (778, 1431185), (794, 1402345), (1030, 1081031), (1442, 772165), (1945, 572474), (1985, 560938), (2723, 408910), (2779, 400670), (3605, 308866), (3890, 286237), (3970, 280469), (5446, 204455), (5558, 200335), (7210, 154433), (13615, 81782), (13895, 80134), (27230, 40891), (27790, 40067)]