1099327344

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1542

約数の個数: 80

約数和(自身を含む): 2890291200

約数和(自身を除く): 1790963856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 239, 316, 474, 478, 632, 717, 948, 956, 1213, 1264, 1434, 1896, 1912, 2426, 2868, 3639, 3792, 3824, 4852, 5736, 7278, 9704, 11472, 14556, 18881, 19408, 29112, 37762, 56643, 58224, 75524, 95827, 113286, 151048, 191654, 226572, 287481, 289907, 302096, 383308, 453144, 574962, 579814, 766616, 869721, 906288, 1149924, 1159628, 1533232, 1739442, 2299848, 2319256, 3478884, 4599696, 4638512, 6957768, 13915536, 22902653, 45805306, 68707959, 91610612, 137415918, 183221224, 274831836, 366442448, 549663672, 1099327344]

約数ペア:

[(1, 1099327344), (2, 549663672), (3, 366442448), (4, 274831836), (6, 183221224), (8, 137415918), (12, 91610612), (16, 68707959), (24, 45805306), (48, 22902653), (79, 13915536), (158, 6957768), (237, 4638512), (239, 4599696), (316, 3478884), (474, 2319256), (478, 2299848), (632, 1739442), (717, 1533232), (948, 1159628), (956, 1149924), (1213, 906288), (1264, 869721), (1434, 766616), (1896, 579814), (1912, 574962), (2426, 453144), (2868, 383308), (3639, 302096), (3792, 289907), (3824, 287481), (4852, 226572), (5736, 191654), (7278, 151048), (9704, 113286), (11472, 95827), (14556, 75524), (18881, 58224), (19408, 56643), (29112, 37762)]