448927488

素因数分解:

$2^8\times 3^3\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:739

約数の個数: 144

約数和(自身を含む): 1342172160

約数和(自身を除く): 893244672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 256, 288, 321, 384, 428, 432, 576, 607, 642, 768, 856, 864, 963, 1152, 1214, 1284, 1712, 1728, 1821, 1926, 2304, 2428, 2568, 2889, 3424, 3456, 3642, 3852, 4856, 5136, 5463, 5778, 6848, 6912, 7284, 7704, 9712, 10272, 10926, 11556, 13696, 14568, 15408, 16389, 19424, 20544, 21852, 23112, 27392, 29136, 30816, 32778, 38848, 41088, 43704, 46224, 58272, 61632, 64949, 65556, 77696, 82176, 87408, 92448, 116544, 123264, 129898, 131112, 155392, 174816, 184896, 194847, 233088, 246528, 259796, 262224, 349632, 369792, 389694, 466176, 519592, 524448, 584541, 699264, 739584, 779388, 1039184, 1048896, 1169082, 1398528, 1558776, 1753623, 2078368, 2097792, 2338164, 3117552, 3507246, 4156736, 4195584, 4676328, 6235104, 7014492, 8313472, 9352656, 12470208, 14028984, 16626944, 18705312, 24940416, 28057968, 37410624, 49880832, 56115936, 74821248, 112231872, 149642496, 224463744, 448927488]

約数ペア:

[(1, 448927488), (2, 224463744), (3, 149642496), (4, 112231872), (6, 74821248), (8, 56115936), (9, 49880832), (12, 37410624), (16, 28057968), (18, 24940416), (24, 18705312), (27, 16626944), (32, 14028984), (36, 12470208), (48, 9352656), (54, 8313472), (64, 7014492), (72, 6235104), (96, 4676328), (107, 4195584), (108, 4156736), (128, 3507246), (144, 3117552), (192, 2338164), (214, 2097792), (216, 2078368), (256, 1753623), (288, 1558776), (321, 1398528), (384, 1169082), (428, 1048896), (432, 1039184), (576, 779388), (607, 739584), (642, 699264), (768, 584541), (856, 524448), (864, 519592), (963, 466176), (1152, 389694), (1214, 369792), (1284, 349632), (1712, 262224), (1728, 259796), (1821, 246528), (1926, 233088), (2304, 194847), (2428, 184896), (2568, 174816), (2889, 155392), (3424, 131112), (3456, 129898), (3642, 123264), (3852, 116544), (4856, 92448), (5136, 87408), (5463, 82176), (5778, 77696), (6848, 65556), (6912, 64949), (7284, 61632), (7704, 58272), (9712, 46224), (10272, 43704), (10926, 41088), (11556, 38848), (13696, 32778), (14568, 30816), (15408, 29136), (16389, 27392), (19424, 23112), (20544, 21852)]