281034792

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{56569}}^1$

素因数の和:56607

約数の個数: 64

約数和(自身を含む): 814608000

約数和(自身を除く): 533573208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 56569, 113138, 169707, 226276, 339414, 452552, 509121, 678828, 1018242, 1301087, 1357656, 1527363, 2036484, 2602174, 3054726, 3903261, 4072968, 5204348, 6109452, 7806522, 10408696, 11709783, 12218904, 15613044, 23419566, 31226088, 35129349, 46839132, 70258698, 93678264, 140517396, 281034792]

約数ペア:

[(1, 281034792), (2, 140517396), (3, 93678264), (4, 70258698), (6, 46839132), (8, 35129349), (9, 31226088), (12, 23419566), (18, 15613044), (23, 12218904), (24, 11709783), (27, 10408696), (36, 7806522), (46, 6109452), (54, 5204348), (69, 4072968), (72, 3903261), (92, 3054726), (108, 2602174), (138, 2036484), (184, 1527363), (207, 1357656), (216, 1301087), (276, 1018242), (414, 678828), (552, 509121), (621, 452552), (828, 339414), (1242, 226276), (1656, 169707), (2484, 113138), (4968, 56569)]