597194620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{4157}}^1$

素因数の和:4830

約数の個数: 48

約数和(自身を含む): 1370543328

約数和(自身を除く): 773348708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 653, 1306, 2612, 3265, 4157, 6530, 7183, 8314, 13060, 14366, 16628, 20785, 28732, 35915, 41570, 45727, 71830, 83140, 91454, 143660, 182908, 228635, 457270, 914540, 2714521, 5429042, 10858084, 13572605, 27145210, 29859731, 54290420, 59719462, 119438924, 149298655, 298597310, 597194620]

約数ペア:

[(1, 597194620), (2, 298597310), (4, 149298655), (5, 119438924), (10, 59719462), (11, 54290420), (20, 29859731), (22, 27145210), (44, 13572605), (55, 10858084), (110, 5429042), (220, 2714521), (653, 914540), (1306, 457270), (2612, 228635), (3265, 182908), (4157, 143660), (6530, 91454), (7183, 83140), (8314, 71830), (13060, 45727), (14366, 41570), (16628, 35915), (20785, 28732)]