9814728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 31518720

約数和(自身を除く): 21703992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 56, 66, 77, 84, 88, 94, 113, 132, 141, 154, 168, 188, 226, 231, 264, 282, 308, 329, 339, 376, 452, 462, 517, 564, 616, 658, 678, 791, 904, 924, 987, 1034, 1128, 1243, 1316, 1356, 1551, 1582, 1848, 1974, 2068, 2373, 2486, 2632, 2712, 3102, 3164, 3619, 3729, 3948, 4136, 4746, 4972, 5311, 6204, 6328, 7238, 7458, 7896, 8701, 9492, 9944, 10622, 10857, 12408, 14476, 14916, 15933, 17402, 18984, 21244, 21714, 26103, 28952, 29832, 31866, 34804, 37177, 42488, 43428, 52206, 58421, 63732, 69608, 74354, 86856, 104412, 111531, 116842, 127464, 148708, 175263, 208824, 223062, 233684, 297416, 350526, 408947, 446124, 467368, 701052, 817894, 892248, 1226841, 1402104, 1635788, 2453682, 3271576, 4907364, 9814728]

約数ペア:

[(1, 9814728), (2, 4907364), (3, 3271576), (4, 2453682), (6, 1635788), (7, 1402104), (8, 1226841), (11, 892248), (12, 817894), (14, 701052), (21, 467368), (22, 446124), (24, 408947), (28, 350526), (33, 297416), (42, 233684), (44, 223062), (47, 208824), (56, 175263), (66, 148708), (77, 127464), (84, 116842), (88, 111531), (94, 104412), (113, 86856), (132, 74354), (141, 69608), (154, 63732), (168, 58421), (188, 52206), (226, 43428), (231, 42488), (264, 37177), (282, 34804), (308, 31866), (329, 29832), (339, 28952), (376, 26103), (452, 21714), (462, 21244), (517, 18984), (564, 17402), (616, 15933), (658, 14916), (678, 14476), (791, 12408), (904, 10857), (924, 10622), (987, 9944), (1034, 9492), (1128, 8701), (1243, 7896), (1316, 7458), (1356, 7238), (1551, 6328), (1582, 6204), (1848, 5311), (1974, 4972), (2068, 4746), (2373, 4136), (2486, 3948), (2632, 3729), (2712, 3619), (3102, 3164)]