2147947872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5801}}^1$

素因数の和:5869

約数の個数: 192

約数和(自身を含む): 7018099200

約数和(自身を除く): 4870151328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 56, 57, 58, 76, 84, 87, 96, 112, 114, 116, 133, 152, 168, 174, 203, 224, 228, 232, 266, 304, 336, 348, 399, 406, 456, 464, 532, 551, 608, 609, 672, 696, 798, 812, 912, 928, 1064, 1102, 1218, 1392, 1596, 1624, 1653, 1824, 2128, 2204, 2436, 2784, 3192, 3248, 3306, 3857, 4256, 4408, 4872, 5801, 6384, 6496, 6612, 7714, 8816, 9744, 11571, 11602, 12768, 13224, 15428, 17403, 17632, 19488, 23142, 23204, 26448, 30856, 34806, 40607, 46284, 46408, 52896, 61712, 69612, 81214, 92568, 92816, 110219, 121821, 123424, 139224, 162428, 168229, 185136, 185632, 220438, 243642, 278448, 324856, 330657, 336458, 370272, 440876, 487284, 504687, 556896, 649712, 661314, 672916, 771533, 881752, 974568, 1009374, 1177603, 1299424, 1322628, 1345832, 1543066, 1763504, 1949136, 2018748, 2314599, 2355206, 2645256, 2691664, 3086132, 3196351, 3527008, 3532809, 3898272, 4037496, 4629198, 4710412, 5290512, 5383328, 6172264, 6392702, 7065618, 8074992, 9258396, 9420824, 9589053, 10581024, 12344528, 12785404, 14131236, 16149984, 18516792, 18841648, 19178106, 22374457, 24689056, 25570808, 28262472, 37033584, 37683296, 38356212, 44748914, 51141616, 56524944, 67123371, 74067168, 76712424, 89497828, 102283232, 113049888, 134246742, 153424848, 178995656, 268493484, 306849696, 357991312, 536986968, 715982624, 1073973936, 2147947872]

約数ペア:

[(1, 2147947872), (2, 1073973936), (3, 715982624), (4, 536986968), (6, 357991312), (7, 306849696), (8, 268493484), (12, 178995656), (14, 153424848), (16, 134246742), (19, 113049888), (21, 102283232), (24, 89497828), (28, 76712424), (29, 74067168), (32, 67123371), (38, 56524944), (42, 51141616), (48, 44748914), (56, 38356212), (57, 37683296), (58, 37033584), (76, 28262472), (84, 25570808), (87, 24689056), (96, 22374457), (112, 19178106), (114, 18841648), (116, 18516792), (133, 16149984), (152, 14131236), (168, 12785404), (174, 12344528), (203, 10581024), (224, 9589053), (228, 9420824), (232, 9258396), (266, 8074992), (304, 7065618), (336, 6392702), (348, 6172264), (399, 5383328), (406, 5290512), (456, 4710412), (464, 4629198), (532, 4037496), (551, 3898272), (608, 3532809), (609, 3527008), (672, 3196351), (696, 3086132), (798, 2691664), (812, 2645256), (912, 2355206), (928, 2314599), (1064, 2018748), (1102, 1949136), (1218, 1763504), (1392, 1543066), (1596, 1345832), (1624, 1322628), (1653, 1299424), (1824, 1177603), (2128, 1009374), (2204, 974568), (2436, 881752), (2784, 771533), (3192, 672916), (3248, 661314), (3306, 649712), (3857, 556896), (4256, 504687), (4408, 487284), (4872, 440876), (5801, 370272), (6384, 336458), (6496, 330657), (6612, 324856), (7714, 278448), (8816, 243642), (9744, 220438), (11571, 185632), (11602, 185136), (12768, 168229), (13224, 162428), (15428, 139224), (17403, 123424), (17632, 121821), (19488, 110219), (23142, 92816), (23204, 92568), (26448, 81214), (30856, 69612), (34806, 61712), (40607, 52896), (46284, 46408)]