1538709984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 432

約数和(自身を含む): 5632099200

約数和(自身を除く): 4093389216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 96, 102, 112, 114, 119, 126, 133, 136, 139, 144, 152, 153, 168, 171, 204, 224, 228, 238, 252, 266, 272, 278, 288, 289, 304, 306, 323, 336, 342, 357, 399, 408, 417, 456, 476, 504, 532, 544, 556, 578, 608, 612, 646, 672, 684, 714, 798, 816, 834, 867, 912, 952, 969, 973, 1008, 1064, 1071, 1112, 1156, 1197, 1224, 1251, 1292, 1368, 1428, 1596, 1632, 1668, 1734, 1824, 1904, 1938, 1946, 2016, 2023, 2128, 2142, 2224, 2261, 2312, 2363, 2394, 2448, 2502, 2584, 2601, 2641, 2736, 2856, 2907, 2919, 3192, 3336, 3468, 3808, 3876, 3892, 4046, 4256, 4284, 4448, 4522, 4624, 4726, 4788, 4896, 5004, 5168, 5202, 5282, 5472, 5491, 5712, 5814, 5838, 6069, 6384, 6672, 6783, 6936, 7089, 7752, 7784, 7923, 8092, 8568, 8757, 9044, 9248, 9452, 9576, 10008, 10336, 10404, 10564, 10982, 11424, 11628, 11676, 12138, 12768, 13344, 13566, 13872, 14178, 15504, 15568, 15846, 16184, 16473, 16541, 17136, 17514, 18088, 18207, 18487, 18904, 19152, 20016, 20349, 20808, 21128, 21267, 21964, 23256, 23352, 23769, 24276, 27132, 27744, 28356, 31008, 31136, 31692, 32368, 32946, 33082, 34272, 35028, 36176, 36414, 36974, 37808, 38304, 38437, 40032, 40171, 40698, 41616, 42256, 42534, 43928, 44897, 46512, 46704, 47538, 48552, 49419, 49623, 54264, 55461, 56712, 63384, 64736, 65892, 66164, 70056, 72352, 72828, 73948, 75616, 76874, 80342, 81396, 83232, 84512, 85068, 87856, 89794, 93024, 93408, 95076, 97104, 98838, 99246, 108528, 110922, 113424, 115311, 120513, 126768, 131784, 132328, 134691, 140112, 145656, 147896, 148869, 153748, 160684, 162792, 166383, 170136, 175712, 179588, 190152, 194208, 197676, 198492, 217056, 221844, 226848, 230622, 241026, 253536, 263568, 264656, 269382, 280224, 281197, 291312, 295792, 297738, 307496, 314279, 321368, 325584, 332766, 340272, 345933, 359176, 361539, 380304, 395352, 396984, 404073, 443688, 461244, 482052, 527136, 529312, 538764, 562394, 582624, 591584, 595476, 614992, 628558, 642736, 651168, 665532, 680544, 691866, 718352, 723078, 760608, 763249, 790704, 793968, 808146, 843591, 887376, 922488, 942837, 964104, 1077528, 1124788, 1190952, 1229984, 1257116, 1285472, 1331064, 1383732, 1436704, 1446156, 1526498, 1581408, 1587936, 1616292, 1687182, 1774752, 1844976, 1885674, 1928208, 2155056, 2249576, 2289747, 2381904, 2514232, 2530773, 2662128, 2767464, 2828511, 2892312, 3052996, 3232584, 3374364, 3689952, 3771348, 3856416, 4310112, 4499152, 4579494, 4763808, 5028464, 5061546, 5324256, 5342743, 5534928, 5657022, 5784624, 6105992, 6465168, 6748728, 6869241, 7542696, 8998304, 9158988, 10056928, 10123092, 10685486, 11069856, 11314044, 11569248, 12211984, 12930336, 13497456, 13738482, 15085392, 16028229, 18317976, 20246184, 21370972, 22628088, 24423968, 26994912, 27476964, 30170784, 32056458, 36635952, 40492368, 42741944, 45256176, 48084687, 54953928, 64112916, 73271904, 80984736, 85483888, 90512352, 96169374, 109907856, 128225832, 170967776, 192338748, 219815712, 256451664, 384677496, 512903328, 769354992, 1538709984]

約数ペア:

[(1, 1538709984), (2, 769354992), (3, 512903328), (4, 384677496), (6, 256451664), (7, 219815712), (8, 192338748), (9, 170967776), (12, 128225832), (14, 109907856), (16, 96169374), (17, 90512352), (18, 85483888), (19, 80984736), (21, 73271904), (24, 64112916), (28, 54953928), (32, 48084687), (34, 45256176), (36, 42741944), (38, 40492368), (42, 36635952), (48, 32056458), (51, 30170784), (56, 27476964), (57, 26994912), (63, 24423968), (68, 22628088), (72, 21370972), (76, 20246184), (84, 18317976), (96, 16028229), (102, 15085392), (112, 13738482), (114, 13497456), (119, 12930336), (126, 12211984), (133, 11569248), (136, 11314044), (139, 11069856), (144, 10685486), (152, 10123092), (153, 10056928), (168, 9158988), (171, 8998304), (204, 7542696), (224, 6869241), (228, 6748728), (238, 6465168), (252, 6105992), (266, 5784624), (272, 5657022), (278, 5534928), (288, 5342743), (289, 5324256), (304, 5061546), (306, 5028464), (323, 4763808), (336, 4579494), (342, 4499152), (357, 4310112), (399, 3856416), (408, 3771348), (417, 3689952), (456, 3374364), (476, 3232584), (504, 3052996), (532, 2892312), (544, 2828511), (556, 2767464), (578, 2662128), (608, 2530773), (612, 2514232), (646, 2381904), (672, 2289747), (684, 2249576), (714, 2155056), (798, 1928208), (816, 1885674), (834, 1844976), (867, 1774752), (912, 1687182), (952, 1616292), (969, 1587936), (973, 1581408), (1008, 1526498), (1064, 1446156), (1071, 1436704), (1112, 1383732), (1156, 1331064), (1197, 1285472), (1224, 1257116), (1251, 1229984), (1292, 1190952), (1368, 1124788), (1428, 1077528), (1596, 964104), (1632, 942837), (1668, 922488), (1734, 887376), (1824, 843591), (1904, 808146), (1938, 793968), (1946, 790704), (2016, 763249), (2023, 760608), (2128, 723078), (2142, 718352), (2224, 691866), (2261, 680544), (2312, 665532), (2363, 651168), (2394, 642736), (2448, 628558), (2502, 614992), (2584, 595476), (2601, 591584), (2641, 582624), (2736, 562394), (2856, 538764), (2907, 529312), (2919, 527136), (3192, 482052), (3336, 461244), (3468, 443688), (3808, 404073), (3876, 396984), (3892, 395352), (4046, 380304), (4256, 361539), (4284, 359176), (4448, 345933), (4522, 340272), (4624, 332766), (4726, 325584), (4788, 321368), (4896, 314279), (5004, 307496), (5168, 297738), (5202, 295792), (5282, 291312), (5472, 281197), (5491, 280224), (5712, 269382), (5814, 264656), (5838, 263568), (6069, 253536), (6384, 241026), (6672, 230622), (6783, 226848), (6936, 221844), (7089, 217056), (7752, 198492), (7784, 197676), (7923, 194208), (8092, 190152), (8568, 179588), (8757, 175712), (9044, 170136), (9248, 166383), (9452, 162792), (9576, 160684), (10008, 153748), (10336, 148869), (10404, 147896), (10564, 145656), (10982, 140112), (11424, 134691), (11628, 132328), (11676, 131784), (12138, 126768), (12768, 120513), (13344, 115311), (13566, 113424), (13872, 110922), (14178, 108528), (15504, 99246), (15568, 98838), (15846, 97104), (16184, 95076), (16473, 93408), (16541, 93024), (17136, 89794), (17514, 87856), (18088, 85068), (18207, 84512), (18487, 83232), (18904, 81396), (19152, 80342), (20016, 76874), (20349, 75616), (20808, 73948), (21128, 72828), (21267, 72352), (21964, 70056), (23256, 66164), (23352, 65892), (23769, 64736), (24276, 63384), (27132, 56712), (27744, 55461), (28356, 54264), (31008, 49623), (31136, 49419), (31692, 48552), (32368, 47538), (32946, 46704), (33082, 46512), (34272, 44897), (35028, 43928), (36176, 42534), (36414, 42256), (36974, 41616), (37808, 40698), (38304, 40171), (38437, 40032)]