1977099264

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1665

約数の個数: 264

約数和(自身を含む): 6872024640

約数和(自身を除く): 4894925376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1024, 1064, 1152, 1197, 1216, 1344, 1368, 1536, 1596, 1613, 1792, 1824, 2016, 2128, 2304, 2394, 2432, 2688, 2736, 3072, 3192, 3226, 3584, 3648, 4032, 4256, 4608, 4788, 4839, 4864, 5376, 5472, 6384, 6452, 7168, 7296, 8064, 8512, 9216, 9576, 9678, 9728, 10752, 10944, 11291, 12768, 12904, 14517, 14592, 16128, 17024, 19152, 19356, 19456, 21504, 21888, 22582, 25536, 25808, 29034, 29184, 30647, 32256, 33873, 34048, 38304, 38712, 43776, 45164, 51072, 51616, 58068, 58368, 61294, 64512, 67746, 68096, 76608, 77424, 87552, 90328, 91941, 101619, 102144, 103232, 116136, 122588, 135492, 136192, 153216, 154848, 175104, 180656, 183882, 203238, 204288, 206464, 214529, 232272, 245176, 270984, 275823, 306432, 309696, 361312, 367764, 406476, 408576, 412928, 429058, 464544, 490352, 541968, 551646, 612864, 619392, 643587, 722624, 735528, 812952, 825856, 858116, 929088, 980704, 1083936, 1103292, 1225728, 1238784, 1287174, 1445248, 1471056, 1625904, 1651712, 1716232, 1858176, 1930761, 1961408, 2167872, 2206584, 2477568, 2574348, 2890496, 2942112, 3251808, 3432464, 3716352, 3861522, 3922816, 4335744, 4413168, 4955136, 5148696, 5780992, 5884224, 6503616, 6864928, 7432704, 7723044, 7845632, 8671488, 8826336, 10297392, 11561984, 11768448, 13007232, 13729856, 14865408, 15446088, 15691264, 17342976, 17652672, 20594784, 23536896, 26014464, 27459712, 30892176, 31382528, 34685952, 35305344, 41189568, 47073792, 52028928, 54919424, 61784352, 70610688, 82379136, 94147584, 104057856, 109838848, 123568704, 141221376, 164758272, 219677696, 247137408, 282442752, 329516544, 494274816, 659033088, 988549632, 1977099264]

約数ペア:

[(1, 1977099264), (2, 988549632), (3, 659033088), (4, 494274816), (6, 329516544), (7, 282442752), (8, 247137408), (9, 219677696), (12, 164758272), (14, 141221376), (16, 123568704), (18, 109838848), (19, 104057856), (21, 94147584), (24, 82379136), (28, 70610688), (32, 61784352), (36, 54919424), (38, 52028928), (42, 47073792), (48, 41189568), (56, 35305344), (57, 34685952), (63, 31382528), (64, 30892176), (72, 27459712), (76, 26014464), (84, 23536896), (96, 20594784), (112, 17652672), (114, 17342976), (126, 15691264), (128, 15446088), (133, 14865408), (144, 13729856), (152, 13007232), (168, 11768448), (171, 11561984), (192, 10297392), (224, 8826336), (228, 8671488), (252, 7845632), (256, 7723044), (266, 7432704), (288, 6864928), (304, 6503616), (336, 5884224), (342, 5780992), (384, 5148696), (399, 4955136), (448, 4413168), (456, 4335744), (504, 3922816), (512, 3861522), (532, 3716352), (576, 3432464), (608, 3251808), (672, 2942112), (684, 2890496), (768, 2574348), (798, 2477568), (896, 2206584), (912, 2167872), (1008, 1961408), (1024, 1930761), (1064, 1858176), (1152, 1716232), (1197, 1651712), (1216, 1625904), (1344, 1471056), (1368, 1445248), (1536, 1287174), (1596, 1238784), (1613, 1225728), (1792, 1103292), (1824, 1083936), (2016, 980704), (2128, 929088), (2304, 858116), (2394, 825856), (2432, 812952), (2688, 735528), (2736, 722624), (3072, 643587), (3192, 619392), (3226, 612864), (3584, 551646), (3648, 541968), (4032, 490352), (4256, 464544), (4608, 429058), (4788, 412928), (4839, 408576), (4864, 406476), (5376, 367764), (5472, 361312), (6384, 309696), (6452, 306432), (7168, 275823), (7296, 270984), (8064, 245176), (8512, 232272), (9216, 214529), (9576, 206464), (9678, 204288), (9728, 203238), (10752, 183882), (10944, 180656), (11291, 175104), (12768, 154848), (12904, 153216), (14517, 136192), (14592, 135492), (16128, 122588), (17024, 116136), (19152, 103232), (19356, 102144), (19456, 101619), (21504, 91941), (21888, 90328), (22582, 87552), (25536, 77424), (25808, 76608), (29034, 68096), (29184, 67746), (30647, 64512), (32256, 61294), (33873, 58368), (34048, 58068), (38304, 51616), (38712, 51072), (43776, 45164)]