13691567708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{907}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 29864454144

約数和(自身を除く): 16172886436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 367, 452, 734, 791, 907, 1468, 1469, 1582, 1814, 2569, 2938, 3164, 3628, 4771, 5138, 5876, 6349, 9542, 10276, 10283, 11791, 12698, 19084, 20566, 23582, 25396, 33397, 41132, 41471, 47164, 66794, 82537, 82942, 102491, 133588, 165074, 165884, 204982, 290297, 330148, 332869, 409964, 539123, 580594, 665738, 717437, 1078246, 1161188, 1331476, 1332383, 1434874, 2156492, 2330083, 2664766, 2869748, 3773861, 4327297, 4660166, 5329532, 7547722, 8654594, 9320332, 9326681, 15095444, 17309188, 18653362, 30291079, 37306724, 37614197, 60582158, 75228394, 121164316, 150456788, 263299379, 488984561, 526598758, 977969122, 1053197516, 1955938244, 3422891927, 6845783854, 13691567708]

約数ペア:

[(1, 13691567708), (2, 6845783854), (4, 3422891927), (7, 1955938244), (13, 1053197516), (14, 977969122), (26, 526598758), (28, 488984561), (52, 263299379), (91, 150456788), (113, 121164316), (182, 75228394), (226, 60582158), (364, 37614197), (367, 37306724), (452, 30291079), (734, 18653362), (791, 17309188), (907, 15095444), (1468, 9326681), (1469, 9320332), (1582, 8654594), (1814, 7547722), (2569, 5329532), (2938, 4660166), (3164, 4327297), (3628, 3773861), (4771, 2869748), (5138, 2664766), (5876, 2330083), (6349, 2156492), (9542, 1434874), (10276, 1332383), (10283, 1331476), (11791, 1161188), (12698, 1078246), (19084, 717437), (20566, 665738), (23582, 580594), (25396, 539123), (33397, 409964), (41132, 332869), (41471, 330148), (47164, 290297), (66794, 204982), (82537, 165884), (82942, 165074), (102491, 133588)]