258570816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11317}}^1$

素因数の和:11356

約数の個数: 112

約数和(自身を含む): 827934336

約数和(自身を除く): 569363520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 11317, 11424, 22634, 22848, 33951, 45268, 67902, 79219, 90536, 135804, 158438, 181072, 192389, 237657, 271608, 316876, 362144, 384778, 475314, 543216, 577167, 633752, 724288, 769556, 950628, 1086432, 1154334, 1267504, 1346723, 1539112, 1901256, 2172864, 2308668, 2535008, 2693446, 3078224, 3802512, 4040169, 4617336, 5070016, 5386892, 6156448, 7605024, 8080338, 9234672, 10773784, 12312896, 15210048, 16160676, 18469344, 21547568, 32321352, 36938688, 43095136, 64642704, 86190272, 129285408, 258570816]

約数ペア:

[(1, 258570816), (2, 129285408), (3, 86190272), (4, 64642704), (6, 43095136), (7, 36938688), (8, 32321352), (12, 21547568), (14, 18469344), (16, 16160676), (17, 15210048), (21, 12312896), (24, 10773784), (28, 9234672), (32, 8080338), (34, 7605024), (42, 6156448), (48, 5386892), (51, 5070016), (56, 4617336), (64, 4040169), (68, 3802512), (84, 3078224), (96, 2693446), (102, 2535008), (112, 2308668), (119, 2172864), (136, 1901256), (168, 1539112), (192, 1346723), (204, 1267504), (224, 1154334), (238, 1086432), (272, 950628), (336, 769556), (357, 724288), (408, 633752), (448, 577167), (476, 543216), (544, 475314), (672, 384778), (714, 362144), (816, 316876), (952, 271608), (1088, 237657), (1344, 192389), (1428, 181072), (1632, 158438), (1904, 135804), (2856, 90536), (3264, 79219), (3808, 67902), (5712, 45268), (7616, 33951), (11317, 22848), (11424, 22634)]