13441262224

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3911}}^1$

素因数の和:4017

約数の個数: 120

約数和(自身を含む): 29827090944

約数和(自身を除く): 16385828720

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 41, 52, 62, 82, 104, 124, 164, 169, 208, 248, 328, 338, 403, 496, 533, 656, 676, 806, 1066, 1271, 1352, 1612, 2132, 2542, 2704, 3224, 3911, 4264, 5084, 5239, 6448, 6929, 7822, 8528, 10168, 10478, 13858, 15644, 16523, 20336, 20956, 27716, 31288, 33046, 41912, 50843, 55432, 62576, 66092, 83824, 101686, 110864, 121241, 132184, 160351, 203372, 214799, 242482, 264368, 320702, 406744, 429598, 484964, 641404, 660959, 813488, 859196, 969928, 1282808, 1321918, 1576133, 1718392, 1939856, 2084563, 2565616, 2643836, 3152266, 3436784, 4169126, 4970881, 5287672, 6304532, 8338252, 9941762, 10575344, 12609064, 16676504, 19883524, 20489729, 25218128, 27099319, 33353008, 39767048, 40979458, 54198638, 64621453, 79534096, 81958916, 108397276, 129242906, 163917832, 216794552, 258485812, 327835664, 433589104, 516971624, 840078889, 1033943248, 1680157778, 3360315556, 6720631112, 13441262224]

約数ペア:

[(1, 13441262224), (2, 6720631112), (4, 3360315556), (8, 1680157778), (13, 1033943248), (16, 840078889), (26, 516971624), (31, 433589104), (41, 327835664), (52, 258485812), (62, 216794552), (82, 163917832), (104, 129242906), (124, 108397276), (164, 81958916), (169, 79534096), (208, 64621453), (248, 54198638), (328, 40979458), (338, 39767048), (403, 33353008), (496, 27099319), (533, 25218128), (656, 20489729), (676, 19883524), (806, 16676504), (1066, 12609064), (1271, 10575344), (1352, 9941762), (1612, 8338252), (2132, 6304532), (2542, 5287672), (2704, 4970881), (3224, 4169126), (3911, 3436784), (4264, 3152266), (5084, 2643836), (5239, 2565616), (6448, 2084563), (6929, 1939856), (7822, 1718392), (8528, 1576133), (10168, 1321918), (10478, 1282808), (13858, 969928), (15644, 859196), (16523, 813488), (20336, 660959), (20956, 641404), (27716, 484964), (31288, 429598), (33046, 406744), (41912, 320702), (50843, 264368), (55432, 242482), (62576, 214799), (66092, 203372), (83824, 160351), (101686, 132184), (110864, 121241)]