102768666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 281014272

約数和(自身を除く): 178245606

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 71, 77, 78, 91, 142, 143, 154, 182, 213, 231, 241, 273, 286, 426, 429, 462, 482, 497, 546, 723, 781, 858, 923, 994, 1001, 1446, 1491, 1562, 1687, 1846, 2002, 2343, 2651, 2769, 2982, 3003, 3133, 3374, 4686, 5061, 5302, 5467, 5538, 6006, 6266, 6461, 7953, 9399, 10122, 10153, 10934, 12922, 15906, 16401, 17111, 18557, 18798, 19383, 20306, 21931, 30459, 32802, 34222, 34463, 37114, 38766, 43862, 51333, 55671, 60918, 65793, 68926, 71071, 102666, 103389, 111342, 119777, 131586, 142142, 188221, 206778, 213213, 222443, 239554, 241241, 359331, 376442, 426426, 444886, 482482, 564663, 667329, 718662, 723723, 1129326, 1317547, 1334658, 1447446, 1557101, 2446873, 2635094, 3114202, 3952641, 4671303, 4893746, 7340619, 7905282, 9342606, 14681238, 17128111, 34256222, 51384333, 102768666]

約数ペア:

[(1, 102768666), (2, 51384333), (3, 34256222), (6, 17128111), (7, 14681238), (11, 9342606), (13, 7905282), (14, 7340619), (21, 4893746), (22, 4671303), (26, 3952641), (33, 3114202), (39, 2635094), (42, 2446873), (66, 1557101), (71, 1447446), (77, 1334658), (78, 1317547), (91, 1129326), (142, 723723), (143, 718662), (154, 667329), (182, 564663), (213, 482482), (231, 444886), (241, 426426), (273, 376442), (286, 359331), (426, 241241), (429, 239554), (462, 222443), (482, 213213), (497, 206778), (546, 188221), (723, 142142), (781, 131586), (858, 119777), (923, 111342), (994, 103389), (1001, 102666), (1446, 71071), (1491, 68926), (1562, 65793), (1687, 60918), (1846, 55671), (2002, 51333), (2343, 43862), (2651, 38766), (2769, 37114), (2982, 34463), (3003, 34222), (3133, 32802), (3374, 30459), (4686, 21931), (5061, 20306), (5302, 19383), (5467, 18798), (5538, 18557), (6006, 17111), (6266, 16401), (6461, 15906), (7953, 12922), (9399, 10934), (10122, 10153)]