1286136243192

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1\times {\mathrm{419513}}^1$

素因数の和:420580

約数の個数: 64

約数和(自身を含む): 3242004192000

約数和(自身を除く): 1955867948808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 919, 1112, 1668, 1838, 2757, 3336, 3676, 5514, 7352, 11028, 22056, 127741, 255482, 383223, 419513, 510964, 766446, 839026, 1021928, 1258539, 1532892, 1678052, 2517078, 3065784, 3356104, 5034156, 10068312, 58312307, 116624614, 174936921, 233249228, 349873842, 385532447, 466498456, 699747684, 771064894, 1156597341, 1399495368, 1542129788, 2313194682, 3084259576, 4626389364, 9252778728, 53589010133, 107178020266, 160767030399, 214356040532, 321534060798, 428712081064, 643068121596, 1286136243192]

約数ペア:

[(1, 1286136243192), (2, 643068121596), (3, 428712081064), (4, 321534060798), (6, 214356040532), (8, 160767030399), (12, 107178020266), (24, 53589010133), (139, 9252778728), (278, 4626389364), (417, 3084259576), (556, 2313194682), (834, 1542129788), (919, 1399495368), (1112, 1156597341), (1668, 771064894), (1838, 699747684), (2757, 466498456), (3336, 385532447), (3676, 349873842), (5514, 233249228), (7352, 174936921), (11028, 116624614), (22056, 58312307), (127741, 10068312), (255482, 5034156), (383223, 3356104), (419513, 3065784), (510964, 2517078), (766446, 1678052), (839026, 1532892), (1021928, 1258539)]