791237286528

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{21013}}^1$

素因数の和:21459

約数の個数: 256

約数和(自身を含む): 2388636163200

約数和(自身を除く): 1597398876672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 397, 416, 456, 494, 608, 624, 741, 794, 832, 912, 988, 1191, 1216, 1248, 1482, 1588, 1664, 1824, 1976, 2382, 2432, 2496, 2964, 3176, 3648, 3952, 4764, 4992, 5161, 5928, 6352, 7296, 7543, 7904, 9528, 10322, 11856, 12704, 15086, 15483, 15808, 19056, 20644, 21013, 22629, 23712, 25408, 30172, 30966, 31616, 38112, 41288, 42026, 45258, 47424, 50816, 60344, 61932, 63039, 76224, 82576, 84052, 90516, 94848, 98059, 120688, 123864, 126078, 152448, 165152, 168104, 181032, 196118, 241376, 247728, 252156, 273169, 294177, 330304, 336208, 362064, 392236, 399247, 482752, 495456, 504312, 546338, 588354, 660608, 672416, 724128, 784472, 798494, 819507, 965504, 990912, 1008624, 1092676, 1176708, 1197741, 1344832, 1448256, 1568944, 1596988, 1639014, 1981824, 2017248, 2185352, 2353416, 2395482, 2689664, 2896512, 3137888, 3193976, 3278028, 4034496, 4370704, 4706832, 4790964, 5190211, 6275776, 6387952, 6556056, 8068992, 8342161, 8741408, 9413664, 9581928, 10380422, 12551552, 12775904, 13112112, 15570633, 16684322, 17482816, 18827328, 19163856, 20760844, 25026483, 25551808, 26224224, 31141266, 33368644, 34965632, 37654656, 38327712, 41521688, 50052966, 51103616, 52448448, 62282532, 66737288, 76655424, 83043376, 100105932, 104896896, 108448093, 124565064, 133474576, 153310848, 158501059, 166086752, 200211864, 216896186, 249130128, 266949152, 317002118, 325344279, 332173504, 400423728, 433792372, 475503177, 498260256, 533898304, 634004236, 650688558, 664347008, 800847456, 867584744, 951006354, 996520512, 1067796608, 1268008472, 1301377116, 1601694912, 1735169488, 1902012708, 1993041024, 2060513767, 2536016944, 2602754232, 3203389824, 3470338976, 3804025416, 4121027534, 5072033888, 5205508464, 6181541301, 6940677952, 7608050832, 8242055068, 10144067776, 10411016928, 12363082602, 13881355904, 15216101664, 16484110136, 20288135552, 20822033856, 24726165204, 30432203328, 32968220272, 41644067712, 49452330408, 60864406656, 65936440544, 98904660816, 131872881088, 197809321632, 263745762176, 395618643264, 791237286528]

約数ペア:

[(1, 791237286528), (2, 395618643264), (3, 263745762176), (4, 197809321632), (6, 131872881088), (8, 98904660816), (12, 65936440544), (13, 60864406656), (16, 49452330408), (19, 41644067712), (24, 32968220272), (26, 30432203328), (32, 24726165204), (38, 20822033856), (39, 20288135552), (48, 16484110136), (52, 15216101664), (57, 13881355904), (64, 12363082602), (76, 10411016928), (78, 10144067776), (96, 8242055068), (104, 7608050832), (114, 6940677952), (128, 6181541301), (152, 5205508464), (156, 5072033888), (192, 4121027534), (208, 3804025416), (228, 3470338976), (247, 3203389824), (304, 2602754232), (312, 2536016944), (384, 2060513767), (397, 1993041024), (416, 1902012708), (456, 1735169488), (494, 1601694912), (608, 1301377116), (624, 1268008472), (741, 1067796608), (794, 996520512), (832, 951006354), (912, 867584744), (988, 800847456), (1191, 664347008), (1216, 650688558), (1248, 634004236), (1482, 533898304), (1588, 498260256), (1664, 475503177), (1824, 433792372), (1976, 400423728), (2382, 332173504), (2432, 325344279), (2496, 317002118), (2964, 266949152), (3176, 249130128), (3648, 216896186), (3952, 200211864), (4764, 166086752), (4992, 158501059), (5161, 153310848), (5928, 133474576), (6352, 124565064), (7296, 108448093), (7543, 104896896), (7904, 100105932), (9528, 83043376), (10322, 76655424), (11856, 66737288), (12704, 62282532), (15086, 52448448), (15483, 51103616), (15808, 50052966), (19056, 41521688), (20644, 38327712), (21013, 37654656), (22629, 34965632), (23712, 33368644), (25408, 31141266), (30172, 26224224), (30966, 25551808), (31616, 25026483), (38112, 20760844), (41288, 19163856), (42026, 18827328), (45258, 17482816), (47424, 16684322), (50816, 15570633), (60344, 13112112), (61932, 12775904), (63039, 12551552), (76224, 10380422), (82576, 9581928), (84052, 9413664), (90516, 8741408), (94848, 8342161), (98059, 8068992), (120688, 6556056), (123864, 6387952), (126078, 6275776), (152448, 5190211), (165152, 4790964), (168104, 4706832), (181032, 4370704), (196118, 4034496), (241376, 3278028), (247728, 3193976), (252156, 3137888), (273169, 2896512), (294177, 2689664), (330304, 2395482), (336208, 2353416), (362064, 2185352), (392236, 2017248), (399247, 1981824), (482752, 1639014), (495456, 1596988), (504312, 1568944), (546338, 1448256), (588354, 1344832), (660608, 1197741), (672416, 1176708), (724128, 1092676), (784472, 1008624), (798494, 990912), (819507, 965504)]