31154307072

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{22637}}^1$

素因数の和:22679

約数の個数: 136

約数和(自身を含む): 94949929536

約数和(自身を除く): 63795622464

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, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 4096, 5376, 6144, 7168, 8192, 10752, 12288, 14336, 16384, 21504, 22637, 24576, 28672, 32768, 43008, 45274, 49152, 57344, 65536, 67911, 86016, 90548, 98304, 114688, 135822, 158459, 172032, 181096, 196608, 229376, 271644, 316918, 344064, 362192, 458752, 475377, 543288, 633836, 688128, 724384, 950754, 1086576, 1267672, 1376256, 1448768, 1901508, 2173152, 2535344, 2897536, 3803016, 4346304, 5070688, 5795072, 7606032, 8692608, 10141376, 11590144, 15212064, 17385216, 20282752, 23180288, 30424128, 34770432, 40565504, 46360576, 60848256, 69540864, 81131008, 92721152, 121696512, 139081728, 162262016, 185442304, 243393024, 278163456, 324524032, 370884608, 486786048, 556326912, 649048064, 741769216, 973572096, 1112653824, 1298096128, 1483538432, 1947144192, 2225307648, 2596192256, 3894288384, 4450615296, 5192384512, 7788576768, 10384769024, 15577153536, 31154307072]

約数ペア:

[(1, 31154307072), (2, 15577153536), (3, 10384769024), (4, 7788576768), (6, 5192384512), (7, 4450615296), (8, 3894288384), (12, 2596192256), (14, 2225307648), (16, 1947144192), (21, 1483538432), (24, 1298096128), (28, 1112653824), (32, 973572096), (42, 741769216), (48, 649048064), (56, 556326912), (64, 486786048), (84, 370884608), (96, 324524032), (112, 278163456), (128, 243393024), (168, 185442304), (192, 162262016), (224, 139081728), (256, 121696512), (336, 92721152), (384, 81131008), (448, 69540864), (512, 60848256), (672, 46360576), (768, 40565504), (896, 34770432), (1024, 30424128), (1344, 23180288), (1536, 20282752), (1792, 17385216), (2048, 15212064), (2688, 11590144), (3072, 10141376), (3584, 8692608), (4096, 7606032), (5376, 5795072), (6144, 5070688), (7168, 4346304), (8192, 3803016), (10752, 2897536), (12288, 2535344), (14336, 2173152), (16384, 1901508), (21504, 1448768), (22637, 1376256), (24576, 1267672), (28672, 1086576), (32768, 950754), (43008, 724384), (45274, 688128), (49152, 633836), (57344, 543288), (65536, 475377), (67911, 458752), (86016, 362192), (90548, 344064), (98304, 316918), (114688, 271644), (135822, 229376), (158459, 196608), (172032, 181096)]