141340416

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 437971968

約数和(自身を除く): 296631552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 431, 448, 488, 672, 732, 768, 854, 862, 896, 976, 1281, 1293, 1344, 1464, 1708, 1724, 1792, 1952, 2562, 2586, 2688, 2928, 3017, 3416, 3448, 3904, 5124, 5172, 5376, 5856, 6034, 6832, 6896, 7808, 9051, 10248, 10344, 11712, 12068, 13664, 13792, 15616, 18102, 20496, 20688, 23424, 24136, 26291, 27328, 27584, 36204, 40992, 41376, 46848, 48272, 52582, 54656, 55168, 72408, 78873, 81984, 82752, 96544, 105164, 109312, 110336, 144816, 157746, 163968, 165504, 184037, 193088, 210328, 289632, 315492, 327936, 331008, 368074, 386176, 420656, 552111, 579264, 630984, 736148, 772352, 841312, 1104222, 1158528, 1261968, 1472296, 1682624, 2208444, 2317056, 2523936, 2944592, 3365248, 4416888, 5047872, 5889184, 6730496, 8833776, 10095744, 11778368, 17667552, 20191488, 23556736, 35335104, 47113472, 70670208, 141340416]

約数ペア:

[(1, 141340416), (2, 70670208), (3, 47113472), (4, 35335104), (6, 23556736), (7, 20191488), (8, 17667552), (12, 11778368), (14, 10095744), (16, 8833776), (21, 6730496), (24, 5889184), (28, 5047872), (32, 4416888), (42, 3365248), (48, 2944592), (56, 2523936), (61, 2317056), (64, 2208444), (84, 1682624), (96, 1472296), (112, 1261968), (122, 1158528), (128, 1104222), (168, 841312), (183, 772352), (192, 736148), (224, 630984), (244, 579264), (256, 552111), (336, 420656), (366, 386176), (384, 368074), (427, 331008), (431, 327936), (448, 315492), (488, 289632), (672, 210328), (732, 193088), (768, 184037), (854, 165504), (862, 163968), (896, 157746), (976, 144816), (1281, 110336), (1293, 109312), (1344, 105164), (1464, 96544), (1708, 82752), (1724, 81984), (1792, 78873), (1952, 72408), (2562, 55168), (2586, 54656), (2688, 52582), (2928, 48272), (3017, 46848), (3416, 41376), (3448, 40992), (3904, 36204), (5124, 27584), (5172, 27328), (5376, 26291), (5856, 24136), (6034, 23424), (6832, 20688), (6896, 20496), (7808, 18102), (9051, 15616), (10248, 13792), (10344, 13664), (11712, 12068)]