1817046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 128

約数和(自身を含む): 5529600

約数和(自身を除く): 3712554

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 23, 27, 33, 38, 42, 46, 54, 57, 63, 66, 69, 77, 99, 114, 126, 133, 138, 154, 161, 171, 189, 198, 207, 209, 231, 253, 266, 297, 322, 342, 378, 399, 414, 418, 437, 462, 483, 506, 513, 594, 621, 627, 693, 759, 798, 874, 966, 1026, 1197, 1242, 1254, 1311, 1386, 1449, 1463, 1518, 1771, 1881, 2079, 2277, 2394, 2622, 2898, 2926, 3059, 3542, 3591, 3762, 3933, 4158, 4347, 4389, 4554, 4807, 5313, 5643, 6118, 6831, 7182, 7866, 8694, 8778, 9177, 9614, 10626, 11286, 11799, 13167, 13662, 14421, 15939, 18354, 23598, 26334, 27531, 28842, 31878, 33649, 39501, 43263, 47817, 55062, 67298, 79002, 82593, 86526, 95634, 100947, 129789, 165186, 201894, 259578, 302841, 605682, 908523, 1817046]

約数ペア:

[(1, 1817046), (2, 908523), (3, 605682), (6, 302841), (7, 259578), (9, 201894), (11, 165186), (14, 129789), (18, 100947), (19, 95634), (21, 86526), (22, 82593), (23, 79002), (27, 67298), (33, 55062), (38, 47817), (42, 43263), (46, 39501), (54, 33649), (57, 31878), (63, 28842), (66, 27531), (69, 26334), (77, 23598), (99, 18354), (114, 15939), (126, 14421), (133, 13662), (138, 13167), (154, 11799), (161, 11286), (171, 10626), (189, 9614), (198, 9177), (207, 8778), (209, 8694), (231, 7866), (253, 7182), (266, 6831), (297, 6118), (322, 5643), (342, 5313), (378, 4807), (399, 4554), (414, 4389), (418, 4347), (437, 4158), (462, 3933), (483, 3762), (506, 3591), (513, 3542), (594, 3059), (621, 2926), (627, 2898), (693, 2622), (759, 2394), (798, 2277), (874, 2079), (966, 1881), (1026, 1771), (1197, 1518), (1242, 1463), (1254, 1449), (1311, 1386)]