273581064

素因数分解:

$2^3\times 3^5\times {\mathrm{140731}}^1$

素因数の和:140752

約数の個数: 48

約数和(自身を含む): 768396720

約数和(自身を除く): 494815656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 140731, 281462, 422193, 562924, 844386, 1125848, 1266579, 1688772, 2533158, 3377544, 3799737, 5066316, 7599474, 10132632, 11399211, 15198948, 22798422, 30397896, 34197633, 45596844, 68395266, 91193688, 136790532, 273581064]

約数ペア:

[(1, 273581064), (2, 136790532), (3, 91193688), (4, 68395266), (6, 45596844), (8, 34197633), (9, 30397896), (12, 22798422), (18, 15198948), (24, 11399211), (27, 10132632), (36, 7599474), (54, 5066316), (72, 3799737), (81, 3377544), (108, 2533158), (162, 1688772), (216, 1266579), (243, 1125848), (324, 844386), (486, 562924), (648, 422193), (972, 281462), (1944, 140731)]