1330583254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 2786918400

約数和(自身を除く): 1456335146

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 77, 79, 91, 94, 143, 154, 158, 179, 182, 286, 329, 358, 517, 553, 611, 658, 869, 1001, 1027, 1034, 1106, 1222, 1253, 1738, 1969, 2002, 2054, 2327, 2506, 3619, 3713, 3938, 4277, 4654, 6083, 6721, 7189, 7238, 7426, 8413, 8554, 11297, 12166, 13442, 13783, 14141, 14378, 16289, 16826, 22594, 25597, 25991, 27566, 28282, 32578, 40843, 47047, 48269, 51194, 51982, 58891, 79079, 81686, 92543, 94094, 96538, 98987, 109369, 117782, 155551, 158158, 179179, 183833, 185086, 197974, 218738, 285901, 311102, 337883, 358358, 367666, 530959, 571802, 647801, 664627, 675766, 765583, 1061918, 1088857, 1203059, 1286831, 1295602, 1329254, 1531166, 2022163, 2177714, 2406118, 2573662, 3716713, 4044326, 4652389, 7310897, 7433426, 8421413, 8640151, 9304778, 14155141, 14621794, 16842826, 17280302, 28310282, 51176279, 60481057, 95041661, 102352558, 120962114, 190083322, 665291627, 1330583254]

約数ペア:

[(1, 1330583254), (2, 665291627), (7, 190083322), (11, 120962114), (13, 102352558), (14, 95041661), (22, 60481057), (26, 51176279), (47, 28310282), (77, 17280302), (79, 16842826), (91, 14621794), (94, 14155141), (143, 9304778), (154, 8640151), (158, 8421413), (179, 7433426), (182, 7310897), (286, 4652389), (329, 4044326), (358, 3716713), (517, 2573662), (553, 2406118), (611, 2177714), (658, 2022163), (869, 1531166), (1001, 1329254), (1027, 1295602), (1034, 1286831), (1106, 1203059), (1222, 1088857), (1253, 1061918), (1738, 765583), (1969, 675766), (2002, 664627), (2054, 647801), (2327, 571802), (2506, 530959), (3619, 367666), (3713, 358358), (3938, 337883), (4277, 311102), (4654, 285901), (6083, 218738), (6721, 197974), (7189, 185086), (7238, 183833), (7426, 179179), (8413, 158158), (8554, 155551), (11297, 117782), (12166, 109369), (13442, 98987), (13783, 96538), (14141, 94094), (14378, 92543), (16289, 81686), (16826, 79079), (22594, 58891), (25597, 51982), (25991, 51194), (27566, 48269), (28282, 47047), (32578, 40843)]