264215661468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{780973}}^1$

素因数の和:781235

約数の個数: 72

約数和(自身を含む): 680553239184

約数和(自身を除く): 416337577716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 233, 242, 363, 466, 484, 699, 726, 932, 1398, 1452, 2563, 2796, 5126, 7689, 10252, 15378, 28193, 30756, 56386, 84579, 112772, 169158, 338316, 780973, 1561946, 2342919, 3123892, 4685838, 8590703, 9371676, 17181406, 25772109, 34362812, 51544218, 94497733, 103088436, 181966709, 188995466, 283493199, 363933418, 377990932, 545900127, 566986398, 727866836, 1091800254, 1133972796, 2001633799, 2183600508, 4003267598, 6004901397, 8006535196, 12009802794, 22017971789, 24019605588, 44035943578, 66053915367, 88071887156, 132107830734, 264215661468]

約数ペア:

[(1, 264215661468), (2, 132107830734), (3, 88071887156), (4, 66053915367), (6, 44035943578), (11, 24019605588), (12, 22017971789), (22, 12009802794), (33, 8006535196), (44, 6004901397), (66, 4003267598), (121, 2183600508), (132, 2001633799), (233, 1133972796), (242, 1091800254), (363, 727866836), (466, 566986398), (484, 545900127), (699, 377990932), (726, 363933418), (932, 283493199), (1398, 188995466), (1452, 181966709), (2563, 103088436), (2796, 94497733), (5126, 51544218), (7689, 34362812), (10252, 25772109), (15378, 17181406), (28193, 9371676), (30756, 8590703), (56386, 4685838), (84579, 3123892), (112772, 2342919), (169158, 1561946), (338316, 780973)]