489141312

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 168

約数和(自身を含む): 1464905376

約数和(自身を除く): 975764064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 241, 248, 264, 341, 352, 372, 482, 496, 528, 682, 704, 723, 744, 961, 964, 992, 1023, 1056, 1364, 1446, 1488, 1922, 1928, 1984, 2046, 2112, 2651, 2728, 2883, 2892, 2976, 3844, 3856, 4092, 5302, 5456, 5766, 5784, 5952, 7471, 7688, 7712, 7953, 8184, 10571, 10604, 10912, 11532, 11568, 14942, 15376, 15424, 15906, 16368, 21142, 21208, 21824, 22413, 23064, 23136, 29884, 30752, 31713, 31812, 32736, 42284, 42416, 44826, 46128, 46272, 59768, 61504, 63426, 63624, 65472, 82181, 84568, 84832, 89652, 92256, 119536, 126852, 127248, 164362, 169136, 169664, 179304, 184512, 231601, 239072, 246543, 253704, 254496, 328724, 338272, 358608, 463202, 478144, 493086, 507408, 508992, 657448, 676544, 694803, 717216, 926404, 986172, 1014816, 1314896, 1389606, 1434432, 1852808, 1972344, 2029632, 2547611, 2629792, 2779212, 3705616, 3944688, 5095222, 5259584, 5558424, 7411232, 7642833, 7889376, 10190444, 11116848, 14822464, 15285666, 15778752, 20380888, 22233696, 30571332, 40761776, 44467392, 61142664, 81523552, 122285328, 163047104, 244570656, 489141312]

約数ペア:

[(1, 489141312), (2, 244570656), (3, 163047104), (4, 122285328), (6, 81523552), (8, 61142664), (11, 44467392), (12, 40761776), (16, 30571332), (22, 22233696), (24, 20380888), (31, 15778752), (32, 15285666), (33, 14822464), (44, 11116848), (48, 10190444), (62, 7889376), (64, 7642833), (66, 7411232), (88, 5558424), (93, 5259584), (96, 5095222), (124, 3944688), (132, 3705616), (176, 2779212), (186, 2629792), (192, 2547611), (241, 2029632), (248, 1972344), (264, 1852808), (341, 1434432), (352, 1389606), (372, 1314896), (482, 1014816), (496, 986172), (528, 926404), (682, 717216), (704, 694803), (723, 676544), (744, 657448), (961, 508992), (964, 507408), (992, 493086), (1023, 478144), (1056, 463202), (1364, 358608), (1446, 338272), (1488, 328724), (1922, 254496), (1928, 253704), (1984, 246543), (2046, 239072), (2112, 231601), (2651, 184512), (2728, 179304), (2883, 169664), (2892, 169136), (2976, 164362), (3844, 127248), (3856, 126852), (4092, 119536), (5302, 92256), (5456, 89652), (5766, 84832), (5784, 84568), (5952, 82181), (7471, 65472), (7688, 63624), (7712, 63426), (7953, 61504), (8184, 59768), (10571, 46272), (10604, 46128), (10912, 44826), (11532, 42416), (11568, 42284), (14942, 32736), (15376, 31812), (15424, 31713), (15906, 30752), (16368, 29884), (21142, 23136), (21208, 23064), (21824, 22413)]