407420712

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{82009}}^1$

素因数の和:82047

約数の個数: 64

約数和(自身を含む): 1180944000

約数和(自身を除く): 773523288

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, 82009, 164018, 246027, 328036, 492054, 656072, 738081, 984108, 1476162, 1886207, 1968216, 2214243, 2952324, 3772414, 4428486, 5658621, 5904648, 7544828, 8856972, 11317242, 15089656, 16975863, 17713944, 22634484, 33951726, 45268968, 50927589, 67903452, 101855178, 135806904, 203710356, 407420712]

約数ペア:

[(1, 407420712), (2, 203710356), (3, 135806904), (4, 101855178), (6, 67903452), (8, 50927589), (9, 45268968), (12, 33951726), (18, 22634484), (23, 17713944), (24, 16975863), (27, 15089656), (36, 11317242), (46, 8856972), (54, 7544828), (69, 5904648), (72, 5658621), (92, 4428486), (108, 3772414), (138, 2952324), (184, 2214243), (207, 1968216), (216, 1886207), (276, 1476162), (414, 984108), (552, 738081), (621, 656072), (828, 492054), (1242, 328036), (1656, 246027), (2484, 164018), (4968, 82009)]