15955037056

素因数分解:

$2^7\times 7^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:1084

約数の個数: 128

約数和(自身を含む): 36854737920

約数和(自身を除く): 20899700864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 181, 224, 262, 362, 448, 524, 724, 751, 896, 917, 1048, 1267, 1448, 1502, 1834, 2096, 2534, 2896, 3004, 3668, 4192, 5068, 5257, 5792, 6008, 7336, 8384, 10136, 10514, 11584, 12016, 14672, 16768, 20272, 21028, 23168, 23711, 24032, 29344, 40544, 42056, 47422, 48064, 58688, 81088, 84112, 94844, 96128, 98381, 117376, 135931, 162176, 165977, 168224, 189688, 196762, 271862, 331954, 336448, 379376, 393524, 543724, 663908, 672896, 688667, 758752, 787048, 951517, 1087448, 1327816, 1377334, 1517504, 1574096, 1903034, 2174896, 2655632, 2754668, 3035008, 3148192, 3806068, 4349792, 5311264, 5509336, 6296384, 7612136, 8699584, 10622528, 11018672, 12592768, 15224272, 17399168, 17806961, 21245056, 22037344, 30448544, 35613922, 44074688, 60897088, 71227844, 88149376, 121794176, 124648727, 142455688, 249297454, 284911376, 498594908, 569822752, 997189816, 1139645504, 1994379632, 2279291008, 3988759264, 7977518528, 15955037056]

約数ペア:

[(1, 15955037056), (2, 7977518528), (4, 3988759264), (7, 2279291008), (8, 1994379632), (14, 1139645504), (16, 997189816), (28, 569822752), (32, 498594908), (56, 284911376), (64, 249297454), (112, 142455688), (128, 124648727), (131, 121794176), (181, 88149376), (224, 71227844), (262, 60897088), (362, 44074688), (448, 35613922), (524, 30448544), (724, 22037344), (751, 21245056), (896, 17806961), (917, 17399168), (1048, 15224272), (1267, 12592768), (1448, 11018672), (1502, 10622528), (1834, 8699584), (2096, 7612136), (2534, 6296384), (2896, 5509336), (3004, 5311264), (3668, 4349792), (4192, 3806068), (5068, 3148192), (5257, 3035008), (5792, 2754668), (6008, 2655632), (7336, 2174896), (8384, 1903034), (10136, 1574096), (10514, 1517504), (11584, 1377334), (12016, 1327816), (14672, 1087448), (16768, 951517), (20272, 787048), (21028, 758752), (23168, 688667), (23711, 672896), (24032, 663908), (29344, 543724), (40544, 393524), (42056, 379376), (47422, 336448), (48064, 331954), (58688, 271862), (81088, 196762), (84112, 189688), (94844, 168224), (96128, 165977), (98381, 162176), (117376, 135931)]