1819324416

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1674

約数の個数: 208

約数和(自身を含む): 5974056704

約数和(自身を除く): 4154732288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1024, 1092, 1248, 1344, 1456, 1536, 1627, 1664, 1792, 2048, 2184, 2496, 2688, 2912, 3072, 3254, 3328, 3584, 4096, 4368, 4881, 4992, 5376, 5824, 6144, 6508, 6656, 7168, 8736, 9762, 9984, 10752, 11389, 11648, 12288, 13016, 13312, 14336, 17472, 19524, 19968, 21151, 21504, 22778, 23296, 26032, 26624, 28672, 34167, 34944, 39048, 39936, 42302, 43008, 45556, 46592, 52064, 53248, 63453, 68334, 69888, 78096, 79872, 84604, 86016, 91112, 93184, 104128, 126906, 136668, 139776, 148057, 156192, 159744, 169208, 182224, 186368, 208256, 253812, 273336, 279552, 296114, 312384, 338416, 364448, 372736, 416512, 444171, 507624, 546672, 559104, 592228, 624768, 676832, 728896, 833024, 888342, 1015248, 1093344, 1118208, 1184456, 1249536, 1353664, 1457792, 1666048, 1776684, 2030496, 2186688, 2368912, 2499072, 2707328, 2915584, 3332096, 3553368, 4060992, 4373376, 4737824, 4998144, 5414656, 5831168, 6664192, 7106736, 8121984, 8746752, 9475648, 9996288, 10829312, 11662336, 14213472, 16243968, 17493504, 18951296, 19992576, 21658624, 23324672, 28426944, 32487936, 34987008, 37902592, 43317248, 46649344, 56853888, 64975872, 69974016, 75805184, 86634496, 113707776, 129951744, 139948032, 151610368, 227415552, 259903488, 303220736, 454831104, 606441472, 909662208, 1819324416]

約数ペア:

[(1, 1819324416), (2, 909662208), (3, 606441472), (4, 454831104), (6, 303220736), (7, 259903488), (8, 227415552), (12, 151610368), (13, 139948032), (14, 129951744), (16, 113707776), (21, 86634496), (24, 75805184), (26, 69974016), (28, 64975872), (32, 56853888), (39, 46649344), (42, 43317248), (48, 37902592), (52, 34987008), (56, 32487936), (64, 28426944), (78, 23324672), (84, 21658624), (91, 19992576), (96, 18951296), (104, 17493504), (112, 16243968), (128, 14213472), (156, 11662336), (168, 10829312), (182, 9996288), (192, 9475648), (208, 8746752), (224, 8121984), (256, 7106736), (273, 6664192), (312, 5831168), (336, 5414656), (364, 4998144), (384, 4737824), (416, 4373376), (448, 4060992), (512, 3553368), (546, 3332096), (624, 2915584), (672, 2707328), (728, 2499072), (768, 2368912), (832, 2186688), (896, 2030496), (1024, 1776684), (1092, 1666048), (1248, 1457792), (1344, 1353664), (1456, 1249536), (1536, 1184456), (1627, 1118208), (1664, 1093344), (1792, 1015248), (2048, 888342), (2184, 833024), (2496, 728896), (2688, 676832), (2912, 624768), (3072, 592228), (3254, 559104), (3328, 546672), (3584, 507624), (4096, 444171), (4368, 416512), (4881, 372736), (4992, 364448), (5376, 338416), (5824, 312384), (6144, 296114), (6508, 279552), (6656, 273336), (7168, 253812), (8736, 208256), (9762, 186368), (9984, 182224), (10752, 169208), (11389, 159744), (11648, 156192), (12288, 148057), (13016, 139776), (13312, 136668), (14336, 126906), (17472, 104128), (19524, 93184), (19968, 91112), (21151, 86016), (21504, 84604), (22778, 79872), (23296, 78096), (26032, 69888), (26624, 68334), (28672, 63453), (34167, 53248), (34944, 52064), (39048, 46592), (39936, 45556), (42302, 43008)]