2497807872

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:609

約数の個数: 240

約数和(自身を含む): 8300278272

約数和(自身を除く): 5802470400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 211, 224, 252, 256, 288, 336, 367, 384, 422, 448, 504, 512, 576, 633, 672, 734, 768, 844, 896, 1008, 1101, 1152, 1266, 1344, 1468, 1477, 1536, 1688, 1792, 1899, 2016, 2202, 2304, 2532, 2569, 2688, 2936, 2954, 3303, 3376, 3584, 3798, 4032, 4404, 4431, 4608, 5064, 5138, 5376, 5872, 5908, 6606, 6752, 7596, 7707, 8064, 8808, 8862, 10128, 10276, 10752, 11744, 11816, 13212, 13293, 13504, 15192, 15414, 16128, 17616, 17724, 20256, 20552, 23121, 23488, 23632, 26424, 26586, 27008, 30384, 30828, 32256, 35232, 35448, 40512, 41104, 46242, 46976, 47264, 52848, 53172, 54016, 60768, 61656, 70464, 70896, 77437, 81024, 82208, 92484, 93952, 94528, 105696, 106344, 108032, 121536, 123312, 140928, 141792, 154874, 162048, 164416, 184968, 187904, 189056, 211392, 212688, 232311, 243072, 246624, 281856, 283584, 309748, 324096, 328832, 369936, 378112, 422784, 425376, 464622, 486144, 493248, 542059, 563712, 567168, 619496, 657664, 696933, 739872, 756224, 845568, 850752, 929244, 972288, 986496, 1084118, 1134336, 1238992, 1315328, 1393866, 1479744, 1626177, 1691136, 1701504, 1858488, 1972992, 2168236, 2268672, 2477984, 2787732, 2959488, 3252354, 3403008, 3716976, 3945984, 4336472, 4878531, 4955968, 5575464, 5918976, 6504708, 6806016, 7433952, 8672944, 9757062, 9911936, 11150928, 11837952, 13009416, 14867904, 17345888, 19514124, 19823872, 22301856, 26018832, 29735808, 34691776, 39028248, 39647744, 44603712, 52037664, 59471616, 69383552, 78056496, 89207424, 104075328, 118943232, 138767104, 156112992, 178414848, 208150656, 277534208, 312225984, 356829696, 416301312, 624451968, 832602624, 1248903936, 2497807872]

約数ペア:

[(1, 2497807872), (2, 1248903936), (3, 832602624), (4, 624451968), (6, 416301312), (7, 356829696), (8, 312225984), (9, 277534208), (12, 208150656), (14, 178414848), (16, 156112992), (18, 138767104), (21, 118943232), (24, 104075328), (28, 89207424), (32, 78056496), (36, 69383552), (42, 59471616), (48, 52037664), (56, 44603712), (63, 39647744), (64, 39028248), (72, 34691776), (84, 29735808), (96, 26018832), (112, 22301856), (126, 19823872), (128, 19514124), (144, 17345888), (168, 14867904), (192, 13009416), (211, 11837952), (224, 11150928), (252, 9911936), (256, 9757062), (288, 8672944), (336, 7433952), (367, 6806016), (384, 6504708), (422, 5918976), (448, 5575464), (504, 4955968), (512, 4878531), (576, 4336472), (633, 3945984), (672, 3716976), (734, 3403008), (768, 3252354), (844, 2959488), (896, 2787732), (1008, 2477984), (1101, 2268672), (1152, 2168236), (1266, 1972992), (1344, 1858488), (1468, 1701504), (1477, 1691136), (1536, 1626177), (1688, 1479744), (1792, 1393866), (1899, 1315328), (2016, 1238992), (2202, 1134336), (2304, 1084118), (2532, 986496), (2569, 972288), (2688, 929244), (2936, 850752), (2954, 845568), (3303, 756224), (3376, 739872), (3584, 696933), (3798, 657664), (4032, 619496), (4404, 567168), (4431, 563712), (4608, 542059), (5064, 493248), (5138, 486144), (5376, 464622), (5872, 425376), (5908, 422784), (6606, 378112), (6752, 369936), (7596, 328832), (7707, 324096), (8064, 309748), (8808, 283584), (8862, 281856), (10128, 246624), (10276, 243072), (10752, 232311), (11744, 212688), (11816, 211392), (13212, 189056), (13293, 187904), (13504, 184968), (15192, 164416), (15414, 162048), (16128, 154874), (17616, 141792), (17724, 140928), (20256, 123312), (20552, 121536), (23121, 108032), (23488, 106344), (23632, 105696), (26424, 94528), (26586, 93952), (27008, 92484), (30384, 82208), (30828, 81024), (32256, 77437), (35232, 70896), (35448, 70464), (40512, 61656), (41104, 60768), (46242, 54016), (46976, 53172), (47264, 52848)]