1277696088

素因数分解:

$2^3\times 3^2\times {\mathrm{1117}}^1\times {\mathrm{15887}}^1$

素因数の和:17016

約数の個数: 48

約数和(自身を含む): 3463742880

約数和(自身を除く): 2186046792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1117, 2234, 3351, 4468, 6702, 8936, 10053, 13404, 15887, 20106, 26808, 31774, 40212, 47661, 63548, 80424, 95322, 127096, 142983, 190644, 285966, 381288, 571932, 1143864, 17745779, 35491558, 53237337, 70983116, 106474674, 141966232, 159712011, 212949348, 319424022, 425898696, 638848044, 1277696088]

約数ペア:

[(1, 1277696088), (2, 638848044), (3, 425898696), (4, 319424022), (6, 212949348), (8, 159712011), (9, 141966232), (12, 106474674), (18, 70983116), (24, 53237337), (36, 35491558), (72, 17745779), (1117, 1143864), (2234, 571932), (3351, 381288), (4468, 285966), (6702, 190644), (8936, 142983), (10053, 127096), (13404, 95322), (15887, 80424), (20106, 63548), (26808, 47661), (31774, 40212)]