18379252224

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{128663}}^1$

素因数の和:128718

約数の個数: 120

約数和(自身を含む): 54755281152

約数和(自身を除く): 36376028928

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, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 7936, 8928, 11904, 15872, 17856, 23808, 35712, 47616, 71424, 128663, 142848, 257326, 385989, 514652, 771978, 1029304, 1157967, 1543956, 2058608, 2315934, 3087912, 3988553, 4117216, 4631868, 6175824, 7977106, 8234432, 9263736, 11965659, 12351648, 15954212, 16468864, 18527472, 23931318, 24703296, 31908424, 32937728, 35896977, 37054944, 47862636, 49406592, 63816848, 65875456, 71793954, 74109888, 95725272, 98813184, 127633696, 143587908, 148219776, 191450544, 197626368, 255267392, 287175816, 296439552, 382901088, 510534784, 574351632, 592879104, 765802176, 1021069568, 1148703264, 1531604352, 2042139136, 2297406528, 3063208704, 4594813056, 6126417408, 9189626112, 18379252224]

約数ペア:

[(1, 18379252224), (2, 9189626112), (3, 6126417408), (4, 4594813056), (6, 3063208704), (8, 2297406528), (9, 2042139136), (12, 1531604352), (16, 1148703264), (18, 1021069568), (24, 765802176), (31, 592879104), (32, 574351632), (36, 510534784), (48, 382901088), (62, 296439552), (64, 287175816), (72, 255267392), (93, 197626368), (96, 191450544), (124, 148219776), (128, 143587908), (144, 127633696), (186, 98813184), (192, 95725272), (248, 74109888), (256, 71793954), (279, 65875456), (288, 63816848), (372, 49406592), (384, 47862636), (496, 37054944), (512, 35896977), (558, 32937728), (576, 31908424), (744, 24703296), (768, 23931318), (992, 18527472), (1116, 16468864), (1152, 15954212), (1488, 12351648), (1536, 11965659), (1984, 9263736), (2232, 8234432), (2304, 7977106), (2976, 6175824), (3968, 4631868), (4464, 4117216), (4608, 3988553), (5952, 3087912), (7936, 2315934), (8928, 2058608), (11904, 1543956), (15872, 1157967), (17856, 1029304), (23808, 771978), (35712, 514652), (47616, 385989), (71424, 257326), (128663, 142848)]