12799981824

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{2437}}^1$

素因数の和:3440

約数の個数: 144

約数和(自身を含む): 38989120128

約数和(自身を除く): 26189138304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 977, 1344, 1792, 1954, 2437, 2688, 2931, 3908, 4874, 5376, 5862, 6839, 7311, 7816, 9748, 11724, 13678, 14622, 15632, 17059, 19496, 20517, 23448, 27356, 29244, 31264, 34118, 38992, 41034, 46896, 51177, 54712, 58488, 62528, 68236, 77984, 82068, 93792, 102354, 109424, 116976, 125056, 136472, 155968, 164136, 187584, 204708, 218848, 233952, 250112, 272944, 311936, 328272, 375168, 409416, 437696, 467904, 545888, 623872, 656544, 750336, 818832, 875392, 935808, 1091776, 1313088, 1637664, 1750784, 1871616, 2183552, 2380949, 2626176, 3275328, 4367104, 4761898, 5252352, 6550656, 7142847, 9523796, 13101312, 14285694, 16666643, 19047592, 28571388, 33333286, 38095184, 49999929, 57142776, 66666572, 76190368, 99999858, 114285552, 133333144, 152380736, 199999716, 228571104, 266666288, 304761472, 399999432, 457142208, 533332576, 609522944, 799998864, 914284416, 1066665152, 1599997728, 1828568832, 2133330304, 3199995456, 4266660608, 6399990912, 12799981824]

約数ペア:

[(1, 12799981824), (2, 6399990912), (3, 4266660608), (4, 3199995456), (6, 2133330304), (7, 1828568832), (8, 1599997728), (12, 1066665152), (14, 914284416), (16, 799998864), (21, 609522944), (24, 533332576), (28, 457142208), (32, 399999432), (42, 304761472), (48, 266666288), (56, 228571104), (64, 199999716), (84, 152380736), (96, 133333144), (112, 114285552), (128, 99999858), (168, 76190368), (192, 66666572), (224, 57142776), (256, 49999929), (336, 38095184), (384, 33333286), (448, 28571388), (672, 19047592), (768, 16666643), (896, 14285694), (977, 13101312), (1344, 9523796), (1792, 7142847), (1954, 6550656), (2437, 5252352), (2688, 4761898), (2931, 4367104), (3908, 3275328), (4874, 2626176), (5376, 2380949), (5862, 2183552), (6839, 1871616), (7311, 1750784), (7816, 1637664), (9748, 1313088), (11724, 1091776), (13678, 935808), (14622, 875392), (15632, 818832), (17059, 750336), (19496, 656544), (20517, 623872), (23448, 545888), (27356, 467904), (29244, 437696), (31264, 409416), (34118, 375168), (38992, 328272), (41034, 311936), (46896, 272944), (51177, 250112), (54712, 233952), (58488, 218848), (62528, 204708), (68236, 187584), (77984, 164136), (82068, 155968), (93792, 136472), (102354, 125056), (109424, 116976)]