442807772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4519}}^1$

素因数の和:4682

約数の個数: 48

約数和(自身を含む): 902119680

約数和(自身を除く): 459311908

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 131, 187, 262, 374, 524, 748, 1441, 2227, 2882, 4454, 4519, 5764, 8908, 9038, 18076, 24497, 48994, 49709, 76823, 97988, 99418, 153646, 198836, 307292, 591989, 845053, 1183978, 1690106, 2367956, 3380212, 6511879, 10063813, 13023758, 20127626, 26047516, 40255252, 110701943, 221403886, 442807772]

約数ペア:

[(1, 442807772), (2, 221403886), (4, 110701943), (11, 40255252), (17, 26047516), (22, 20127626), (34, 13023758), (44, 10063813), (68, 6511879), (131, 3380212), (187, 2367956), (262, 1690106), (374, 1183978), (524, 845053), (748, 591989), (1441, 307292), (2227, 198836), (2882, 153646), (4454, 99418), (4519, 97988), (5764, 76823), (8908, 49709), (9038, 48994), (18076, 24497)]