2865840384

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 216

約数和(自身を含む): 8622131616

約数和(自身を除く): 5756291232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 353, 372, 384, 496, 528, 682, 704, 706, 744, 768, 961, 992, 1023, 1056, 1059, 1364, 1408, 1412, 1488, 1922, 1984, 2046, 2112, 2118, 2728, 2816, 2824, 2883, 2976, 3844, 3883, 3968, 4092, 4224, 4236, 5456, 5648, 5766, 5952, 7688, 7766, 7936, 8184, 8448, 8472, 10571, 10912, 10943, 11296, 11532, 11649, 11904, 15376, 15532, 16368, 16944, 21142, 21824, 21886, 22592, 23064, 23298, 23808, 30752, 31064, 31713, 32736, 32829, 33888, 42284, 43648, 43772, 45184, 46128, 46596, 61504, 62128, 63426, 65472, 65658, 67776, 84568, 87296, 87544, 90368, 92256, 93192, 120373, 123008, 124256, 126852, 130944, 131316, 135552, 169136, 175088, 184512, 186384, 240746, 246016, 248512, 253704, 261888, 262632, 271104, 338272, 339233, 350176, 361119, 369024, 372768, 481492, 497024, 507408, 525264, 676544, 678466, 700352, 722238, 738048, 745536, 962984, 994048, 1014816, 1017699, 1050528, 1353088, 1356932, 1400704, 1444476, 1491072, 1925968, 2029632, 2035398, 2101056, 2706176, 2713864, 2801408, 2888952, 2982144, 3731563, 3851936, 4059264, 4070796, 4202112, 5427728, 5777904, 7463126, 7703872, 8118528, 8141592, 8404224, 10855456, 11194689, 11555808, 14926252, 15407744, 16283184, 21710912, 22389378, 23111616, 29852504, 30815488, 32566368, 43421824, 44778756, 46223232, 59705008, 65132736, 86843648, 89557512, 92446464, 119410016, 130265472, 179115024, 238820032, 260530944, 358230048, 477640064, 716460096, 955280128, 1432920192, 2865840384]

約数ペア:

[(1, 2865840384), (2, 1432920192), (3, 955280128), (4, 716460096), (6, 477640064), (8, 358230048), (11, 260530944), (12, 238820032), (16, 179115024), (22, 130265472), (24, 119410016), (31, 92446464), (32, 89557512), (33, 86843648), (44, 65132736), (48, 59705008), (62, 46223232), (64, 44778756), (66, 43421824), (88, 32566368), (93, 30815488), (96, 29852504), (124, 23111616), (128, 22389378), (132, 21710912), (176, 16283184), (186, 15407744), (192, 14926252), (248, 11555808), (256, 11194689), (264, 10855456), (341, 8404224), (352, 8141592), (353, 8118528), (372, 7703872), (384, 7463126), (496, 5777904), (528, 5427728), (682, 4202112), (704, 4070796), (706, 4059264), (744, 3851936), (768, 3731563), (961, 2982144), (992, 2888952), (1023, 2801408), (1056, 2713864), (1059, 2706176), (1364, 2101056), (1408, 2035398), (1412, 2029632), (1488, 1925968), (1922, 1491072), (1984, 1444476), (2046, 1400704), (2112, 1356932), (2118, 1353088), (2728, 1050528), (2816, 1017699), (2824, 1014816), (2883, 994048), (2976, 962984), (3844, 745536), (3883, 738048), (3968, 722238), (4092, 700352), (4224, 678466), (4236, 676544), (5456, 525264), (5648, 507408), (5766, 497024), (5952, 481492), (7688, 372768), (7766, 369024), (7936, 361119), (8184, 350176), (8448, 339233), (8472, 338272), (10571, 271104), (10912, 262632), (10943, 261888), (11296, 253704), (11532, 248512), (11649, 246016), (11904, 240746), (15376, 186384), (15532, 184512), (16368, 175088), (16944, 169136), (21142, 135552), (21824, 131316), (21886, 130944), (22592, 126852), (23064, 124256), (23298, 123008), (23808, 120373), (30752, 93192), (31064, 92256), (31713, 90368), (32736, 87544), (32829, 87296), (33888, 84568), (42284, 67776), (43648, 65658), (43772, 65472), (45184, 63426), (46128, 62128), (46596, 61504)]