672885504

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9421}}^1$

素因数の和:9474

約数の個数: 108

約数和(自身を含む): 2002891072

約数和(自身を除く): 1330005568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 9421, 11904, 17856, 18842, 23808, 28263, 35712, 37684, 56526, 71424, 75368, 84789, 113052, 150736, 169578, 226104, 292051, 301472, 339156, 452208, 584102, 602944, 678312, 876153, 904416, 1168204, 1205888, 1356624, 1752306, 1808832, 2336408, 2411776, 2628459, 2713248, 3504612, 3617664, 4672816, 5256918, 5426496, 7009224, 7235328, 9345632, 10513836, 10852992, 14018448, 18691264, 21027672, 21705984, 28036896, 37382528, 42055344, 56073792, 74765056, 84110688, 112147584, 168221376, 224295168, 336442752, 672885504]

約数ペア:

[(1, 672885504), (2, 336442752), (3, 224295168), (4, 168221376), (6, 112147584), (8, 84110688), (9, 74765056), (12, 56073792), (16, 42055344), (18, 37382528), (24, 28036896), (31, 21705984), (32, 21027672), (36, 18691264), (48, 14018448), (62, 10852992), (64, 10513836), (72, 9345632), (93, 7235328), (96, 7009224), (124, 5426496), (128, 5256918), (144, 4672816), (186, 3617664), (192, 3504612), (248, 2713248), (256, 2628459), (279, 2411776), (288, 2336408), (372, 1808832), (384, 1752306), (496, 1356624), (558, 1205888), (576, 1168204), (744, 904416), (768, 876153), (992, 678312), (1116, 602944), (1152, 584102), (1488, 452208), (1984, 339156), (2232, 301472), (2304, 292051), (2976, 226104), (3968, 169578), (4464, 150736), (5952, 113052), (7936, 84789), (8928, 75368), (9421, 71424), (11904, 56526), (17856, 37684), (18842, 35712), (23808, 28263)]