275091008

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 84

約数和(自身を含む): 589513680

約数和(自身を除く): 314422672

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 107, 136, 139, 214, 272, 278, 289, 428, 544, 556, 578, 856, 1088, 1112, 1156, 1712, 1819, 2224, 2312, 2363, 3424, 3638, 4448, 4624, 4726, 6848, 7276, 8896, 9248, 9452, 14552, 14873, 18496, 18904, 29104, 29746, 30923, 37808, 40171, 58208, 59492, 61846, 75616, 80342, 116416, 118984, 123692, 151232, 160684, 237968, 247384, 252841, 321368, 475936, 494768, 505682, 642736, 951872, 989536, 1011364, 1285472, 1979072, 2022728, 2570944, 4045456, 4298297, 8090912, 8596594, 16181824, 17193188, 34386376, 68772752, 137545504, 275091008]

約数ペア:

[(1, 275091008), (2, 137545504), (4, 68772752), (8, 34386376), (16, 17193188), (17, 16181824), (32, 8596594), (34, 8090912), (64, 4298297), (68, 4045456), (107, 2570944), (136, 2022728), (139, 1979072), (214, 1285472), (272, 1011364), (278, 989536), (289, 951872), (428, 642736), (544, 505682), (556, 494768), (578, 475936), (856, 321368), (1088, 252841), (1112, 247384), (1156, 237968), (1712, 160684), (1819, 151232), (2224, 123692), (2312, 118984), (2363, 116416), (3424, 80342), (3638, 75616), (4448, 61846), (4624, 59492), (4726, 58208), (6848, 40171), (7276, 37808), (8896, 30923), (9248, 29746), (9452, 29104), (14552, 18904), (14873, 18496)]