1228354884

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{431911}}^1$

素因数の和:432000

約数の個数: 36

約数和(自身を含む): 3144319360

約数和(自身を除く): 1915964476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 431911, 863822, 1295733, 1727644, 2591466, 3887199, 5182932, 7774398, 15548796, 34120969, 68241938, 102362907, 136483876, 204725814, 307088721, 409451628, 614177442, 1228354884]

約数ペア:

[(1, 1228354884), (2, 614177442), (3, 409451628), (4, 307088721), (6, 204725814), (9, 136483876), (12, 102362907), (18, 68241938), (36, 34120969), (79, 15548796), (158, 7774398), (237, 5182932), (316, 3887199), (474, 2591466), (711, 1727644), (948, 1295733), (1422, 863822), (2844, 431911)]