378554688

素因数分解:

$2^6\times 3^3\times {\mathrm{219071}}^1$

素因数の和:219092

約数の個数: 56

約数和(自身を含む): 1112885760

約数和(自身を除く): 734331072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 219071, 438142, 657213, 876284, 1314426, 1752568, 1971639, 2628852, 3505136, 3943278, 5257704, 5914917, 7010272, 7886556, 10515408, 11829834, 14020544, 15773112, 21030816, 23659668, 31546224, 42061632, 47319336, 63092448, 94638672, 126184896, 189277344, 378554688]

約数ペア:

[(1, 378554688), (2, 189277344), (3, 126184896), (4, 94638672), (6, 63092448), (8, 47319336), (9, 42061632), (12, 31546224), (16, 23659668), (18, 21030816), (24, 15773112), (27, 14020544), (32, 11829834), (36, 10515408), (48, 7886556), (54, 7010272), (64, 5914917), (72, 5257704), (96, 3943278), (108, 3505136), (144, 2628852), (192, 1971639), (216, 1752568), (288, 1314426), (432, 876284), (576, 657213), (864, 438142), (1728, 219071)]