454908504

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 1152455040

約数和(自身を除く): 697546536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 257, 262, 393, 514, 524, 563, 771, 786, 1028, 1048, 1126, 1542, 1572, 1689, 2056, 2252, 3084, 3144, 3378, 4504, 6168, 6756, 13512, 33667, 67334, 73753, 101001, 134668, 144691, 147506, 202002, 221259, 269336, 289382, 295012, 404004, 434073, 442518, 578764, 590024, 808008, 868146, 885036, 1157528, 1736292, 1770072, 3472584, 18954521, 37909042, 56863563, 75818084, 113727126, 151636168, 227454252, 454908504]

約数ペア:

[(1, 454908504), (2, 227454252), (3, 151636168), (4, 113727126), (6, 75818084), (8, 56863563), (12, 37909042), (24, 18954521), (131, 3472584), (257, 1770072), (262, 1736292), (393, 1157528), (514, 885036), (524, 868146), (563, 808008), (771, 590024), (786, 578764), (1028, 442518), (1048, 434073), (1126, 404004), (1542, 295012), (1572, 289382), (1689, 269336), (2056, 221259), (2252, 202002), (3084, 147506), (3144, 144691), (3378, 134668), (4504, 101001), (6168, 73753), (6756, 67334), (13512, 33667)]