977640768

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{953}}^1$

素因数の和:1121

約数の個数: 168

約数和(自身を含む): 3043004328

約数和(自身を除く): 2065363560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 137, 144, 156, 192, 208, 234, 274, 288, 312, 411, 416, 468, 548, 576, 624, 822, 832, 936, 953, 1096, 1233, 1248, 1644, 1781, 1872, 1906, 2192, 2466, 2496, 2859, 3288, 3562, 3744, 3812, 4384, 4932, 5343, 5718, 6576, 7124, 7488, 7624, 8577, 8768, 9864, 10686, 11436, 12389, 13152, 14248, 15248, 16029, 17154, 19728, 21372, 22872, 24778, 26304, 28496, 30496, 32058, 34308, 37167, 39456, 42744, 45744, 49556, 56992, 60992, 64116, 68616, 74334, 78912, 85488, 91488, 99112, 111501, 113984, 128232, 130561, 137232, 148668, 170976, 182976, 198224, 223002, 256464, 261122, 274464, 297336, 341952, 391683, 396448, 446004, 512928, 522244, 548928, 594672, 783366, 792896, 892008, 1025856, 1044488, 1175049, 1189344, 1566732, 1697293, 1784016, 2088976, 2350098, 2378688, 3133464, 3394586, 3568032, 4177952, 4700196, 5091879, 6266928, 6789172, 7136064, 8355904, 9400392, 10183758, 12533856, 13578344, 15275637, 18800784, 20367516, 25067712, 27156688, 30551274, 37601568, 40735032, 54313376, 61102548, 75203136, 81470064, 108626752, 122205096, 162940128, 244410192, 325880256, 488820384, 977640768]

約数ペア:

[(1, 977640768), (2, 488820384), (3, 325880256), (4, 244410192), (6, 162940128), (8, 122205096), (9, 108626752), (12, 81470064), (13, 75203136), (16, 61102548), (18, 54313376), (24, 40735032), (26, 37601568), (32, 30551274), (36, 27156688), (39, 25067712), (48, 20367516), (52, 18800784), (64, 15275637), (72, 13578344), (78, 12533856), (96, 10183758), (104, 9400392), (117, 8355904), (137, 7136064), (144, 6789172), (156, 6266928), (192, 5091879), (208, 4700196), (234, 4177952), (274, 3568032), (288, 3394586), (312, 3133464), (411, 2378688), (416, 2350098), (468, 2088976), (548, 1784016), (576, 1697293), (624, 1566732), (822, 1189344), (832, 1175049), (936, 1044488), (953, 1025856), (1096, 892008), (1233, 792896), (1248, 783366), (1644, 594672), (1781, 548928), (1872, 522244), (1906, 512928), (2192, 446004), (2466, 396448), (2496, 391683), (2859, 341952), (3288, 297336), (3562, 274464), (3744, 261122), (3812, 256464), (4384, 223002), (4932, 198224), (5343, 182976), (5718, 170976), (6576, 148668), (7124, 137232), (7488, 130561), (7624, 128232), (8577, 113984), (8768, 111501), (9864, 99112), (10686, 91488), (11436, 85488), (12389, 78912), (13152, 74334), (14248, 68616), (15248, 64116), (16029, 60992), (17154, 56992), (19728, 49556), (21372, 45744), (22872, 42744), (24778, 39456), (26304, 37167), (28496, 34308), (30496, 32058)]