2160664576

素因数分解:

$2^{13}\times 7^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:993

約数の個数: 112

約数和(自身を含む): 5064312960

約数和(自身を除く): 2903648384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 512, 574, 656, 896, 919, 1024, 1148, 1312, 1792, 1838, 2048, 2296, 2624, 3584, 3676, 4096, 4592, 5248, 6433, 7168, 7352, 8192, 9184, 10496, 12866, 14336, 14704, 18368, 20992, 25732, 28672, 29408, 36736, 37679, 41984, 51464, 57344, 58816, 73472, 75358, 83968, 102928, 117632, 146944, 150716, 167936, 205856, 235264, 263753, 293888, 301432, 335872, 411712, 470528, 527506, 587776, 602864, 823424, 941056, 1055012, 1175552, 1205728, 1646848, 1882112, 2110024, 2351104, 2411456, 3293696, 3764224, 4220048, 4822912, 6587392, 7528448, 8440096, 9645824, 13174784, 16880192, 19291648, 26349568, 33760384, 38583296, 52699136, 67520768, 77166592, 135041536, 154333184, 270083072, 308666368, 540166144, 1080332288, 2160664576]

約数ペア:

[(1, 2160664576), (2, 1080332288), (4, 540166144), (7, 308666368), (8, 270083072), (14, 154333184), (16, 135041536), (28, 77166592), (32, 67520768), (41, 52699136), (56, 38583296), (64, 33760384), (82, 26349568), (112, 19291648), (128, 16880192), (164, 13174784), (224, 9645824), (256, 8440096), (287, 7528448), (328, 6587392), (448, 4822912), (512, 4220048), (574, 3764224), (656, 3293696), (896, 2411456), (919, 2351104), (1024, 2110024), (1148, 1882112), (1312, 1646848), (1792, 1205728), (1838, 1175552), (2048, 1055012), (2296, 941056), (2624, 823424), (3584, 602864), (3676, 587776), (4096, 527506), (4592, 470528), (5248, 411712), (6433, 335872), (7168, 301432), (7352, 293888), (8192, 263753), (9184, 235264), (10496, 205856), (12866, 167936), (14336, 150716), (14704, 146944), (18368, 117632), (20992, 102928), (25732, 83968), (28672, 75358), (29408, 73472), (36736, 58816), (37679, 57344), (41984, 51464)]