570427310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{13463}}^1$

素因数の和:13712

約数の個数: 32

約数和(自身を含む): 1085736960

約数和(自身を除く): 515309650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223, 446, 1115, 2230, 4237, 8474, 13463, 21185, 26926, 42370, 67315, 134630, 255797, 511594, 1278985, 2557970, 3002249, 6004498, 15011245, 30022490, 57042731, 114085462, 285213655, 570427310]

約数ペア:

[(1, 570427310), (2, 285213655), (5, 114085462), (10, 57042731), (19, 30022490), (38, 15011245), (95, 6004498), (190, 3002249), (223, 2557970), (446, 1278985), (1115, 511594), (2230, 255797), (4237, 134630), (8474, 67315), (13463, 42370), (21185, 26926)]