104872768

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1637}}^1$

素因数の和:1680

約数の個数: 112

約数和(自身を含む): 279586944

約数和(自身を除く): 174714176

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1456, 1637, 2002, 2288, 2464, 2912, 3274, 4004, 4576, 4928, 5824, 6548, 8008, 9152, 11459, 13096, 16016, 18007, 21281, 22918, 26192, 32032, 36014, 42562, 45836, 52384, 64064, 72028, 85124, 91672, 104768, 126049, 144056, 148967, 170248, 183344, 234091, 252098, 288112, 297934, 340496, 366688, 468182, 504196, 576224, 595868, 680992, 733376, 936364, 1008392, 1152448, 1191736, 1361984, 1638637, 1872728, 2016784, 2383472, 3277274, 3745456, 4033568, 4766944, 6554548, 7490912, 8067136, 9533888, 13109096, 14981824, 26218192, 52436384, 104872768]

約数ペア:

[(1, 104872768), (2, 52436384), (4, 26218192), (7, 14981824), (8, 13109096), (11, 9533888), (13, 8067136), (14, 7490912), (16, 6554548), (22, 4766944), (26, 4033568), (28, 3745456), (32, 3277274), (44, 2383472), (52, 2016784), (56, 1872728), (64, 1638637), (77, 1361984), (88, 1191736), (91, 1152448), (104, 1008392), (112, 936364), (143, 733376), (154, 680992), (176, 595868), (182, 576224), (208, 504196), (224, 468182), (286, 366688), (308, 340496), (352, 297934), (364, 288112), (416, 252098), (448, 234091), (572, 183344), (616, 170248), (704, 148967), (728, 144056), (832, 126049), (1001, 104768), (1144, 91672), (1232, 85124), (1456, 72028), (1637, 64064), (2002, 52384), (2288, 45836), (2464, 42562), (2912, 36014), (3274, 32032), (4004, 26192), (4576, 22918), (4928, 21281), (5824, 18007), (6548, 16016), (8008, 13096), (9152, 11459)]