13860270984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{649619}}^1$

素因数の和:649762

約数の個数: 64

約数和(自身を含む): 39912652800

約数和(自身を除く): 26052381816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 21336, 649619, 1299238, 1948857, 2598476, 3897714, 4547333, 5196952, 7795428, 9094666, 13641999, 15590856, 18189332, 27283998, 36378664, 54567996, 82501613, 109135992, 165003226, 247504839, 330006452, 495009678, 577511291, 660012904, 990019356, 1155022582, 1732533873, 1980038712, 2310045164, 3465067746, 4620090328, 6930135492, 13860270984]

約数ペア:

[(1, 13860270984), (2, 6930135492), (3, 4620090328), (4, 3465067746), (6, 2310045164), (7, 1980038712), (8, 1732533873), (12, 1155022582), (14, 990019356), (21, 660012904), (24, 577511291), (28, 495009678), (42, 330006452), (56, 247504839), (84, 165003226), (127, 109135992), (168, 82501613), (254, 54567996), (381, 36378664), (508, 27283998), (762, 18189332), (889, 15590856), (1016, 13641999), (1524, 9094666), (1778, 7795428), (2667, 5196952), (3048, 4547333), (3556, 3897714), (5334, 2598476), (7112, 1948857), (10668, 1299238), (21336, 649619)]