12810402

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 33022080

約数和(自身を除く): 20211678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 29, 33, 46, 58, 66, 69, 87, 97, 99, 138, 174, 194, 198, 207, 253, 261, 291, 319, 414, 506, 522, 582, 638, 667, 759, 873, 957, 1067, 1334, 1518, 1746, 1914, 2001, 2134, 2231, 2277, 2813, 2871, 3201, 4002, 4462, 4554, 5626, 5742, 6003, 6402, 6693, 7337, 8439, 9603, 12006, 13386, 14674, 16878, 19206, 20079, 22011, 24541, 25317, 30943, 40158, 44022, 49082, 50634, 61886, 64699, 66033, 73623, 92829, 129398, 132066, 147246, 185658, 194097, 220869, 278487, 388194, 441738, 556974, 582291, 711689, 1164582, 1423378, 2135067, 4270134, 6405201, 12810402]

約数ペア:

[(1, 12810402), (2, 6405201), (3, 4270134), (6, 2135067), (9, 1423378), (11, 1164582), (18, 711689), (22, 582291), (23, 556974), (29, 441738), (33, 388194), (46, 278487), (58, 220869), (66, 194097), (69, 185658), (87, 147246), (97, 132066), (99, 129398), (138, 92829), (174, 73623), (194, 66033), (198, 64699), (207, 61886), (253, 50634), (261, 49082), (291, 44022), (319, 40158), (414, 30943), (506, 25317), (522, 24541), (582, 22011), (638, 20079), (667, 19206), (759, 16878), (873, 14674), (957, 13386), (1067, 12006), (1334, 9603), (1518, 8439), (1746, 7337), (1914, 6693), (2001, 6402), (2134, 6003), (2231, 5742), (2277, 5626), (2813, 4554), (2871, 4462), (3201, 4002)]