7905927168

素因数分解:

$2^{13}\times 3^2\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:872

約数の個数: 168

約数和(自身を含む): 23017066488

約数和(自身を除く): 15111139320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 471, 512, 576, 628, 683, 768, 942, 1024, 1152, 1256, 1366, 1413, 1536, 1884, 2048, 2049, 2304, 2512, 2732, 2826, 3072, 3768, 4096, 4098, 4608, 5024, 5464, 5652, 6144, 6147, 7536, 8192, 8196, 9216, 10048, 10928, 11304, 12288, 12294, 15072, 16392, 18432, 20096, 21856, 22608, 24576, 24588, 30144, 32784, 36864, 40192, 43712, 45216, 49176, 60288, 65568, 73728, 80384, 87424, 90432, 98352, 107231, 120576, 131136, 160768, 174848, 180864, 196704, 214462, 241152, 262272, 321536, 321693, 349696, 361728, 393408, 428924, 482304, 524544, 643072, 643386, 699392, 723456, 786816, 857848, 964608, 965079, 1049088, 1286144, 1286772, 1398784, 1446912, 1573632, 1715696, 1929216, 1930158, 2098176, 2573544, 2797568, 2893824, 3147264, 3431392, 3858432, 3860316, 4196352, 5147088, 5595136, 5787648, 6294528, 6862784, 7720632, 8392704, 10294176, 11575296, 12589056, 13725568, 15441264, 16785408, 20588352, 25178112, 27451136, 30882528, 41176704, 50356224, 54902272, 61765056, 82353408, 109804544, 123530112, 164706816, 219609088, 247060224, 329413632, 439218176, 494120448, 658827264, 878436352, 988240896, 1317654528, 1976481792, 2635309056, 3952963584, 7905927168]

約数ペア:

[(1, 7905927168), (2, 3952963584), (3, 2635309056), (4, 1976481792), (6, 1317654528), (8, 988240896), (9, 878436352), (12, 658827264), (16, 494120448), (18, 439218176), (24, 329413632), (32, 247060224), (36, 219609088), (48, 164706816), (64, 123530112), (72, 109804544), (96, 82353408), (128, 61765056), (144, 54902272), (157, 50356224), (192, 41176704), (256, 30882528), (288, 27451136), (314, 25178112), (384, 20588352), (471, 16785408), (512, 15441264), (576, 13725568), (628, 12589056), (683, 11575296), (768, 10294176), (942, 8392704), (1024, 7720632), (1152, 6862784), (1256, 6294528), (1366, 5787648), (1413, 5595136), (1536, 5147088), (1884, 4196352), (2048, 3860316), (2049, 3858432), (2304, 3431392), (2512, 3147264), (2732, 2893824), (2826, 2797568), (3072, 2573544), (3768, 2098176), (4096, 1930158), (4098, 1929216), (4608, 1715696), (5024, 1573632), (5464, 1446912), (5652, 1398784), (6144, 1286772), (6147, 1286144), (7536, 1049088), (8192, 965079), (8196, 964608), (9216, 857848), (10048, 786816), (10928, 723456), (11304, 699392), (12288, 643386), (12294, 643072), (15072, 524544), (16392, 482304), (18432, 428924), (20096, 393408), (21856, 361728), (22608, 349696), (24576, 321693), (24588, 321536), (30144, 262272), (32784, 241152), (36864, 214462), (40192, 196704), (43712, 180864), (45216, 174848), (49176, 160768), (60288, 131136), (65568, 120576), (73728, 107231), (80384, 98352), (87424, 90432)]