80477088

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 221175360

約数和(自身を除く): 140698272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 137, 174, 211, 232, 274, 348, 411, 422, 464, 548, 633, 696, 822, 844, 928, 1096, 1266, 1392, 1644, 1688, 2192, 2532, 2784, 3288, 3376, 3973, 4384, 5064, 6119, 6576, 6752, 7946, 10128, 11919, 12238, 13152, 15892, 18357, 20256, 23838, 24476, 28907, 31784, 36714, 47676, 48952, 57814, 63568, 73428, 86721, 95352, 97904, 115628, 127136, 146856, 173442, 190704, 195808, 231256, 293712, 346884, 381408, 462512, 587424, 693768, 838303, 925024, 1387536, 1676606, 2514909, 2775072, 3353212, 5029818, 6706424, 10059636, 13412848, 20119272, 26825696, 40238544, 80477088]

約数ペア:

[(1, 80477088), (2, 40238544), (3, 26825696), (4, 20119272), (6, 13412848), (8, 10059636), (12, 6706424), (16, 5029818), (24, 3353212), (29, 2775072), (32, 2514909), (48, 1676606), (58, 1387536), (87, 925024), (96, 838303), (116, 693768), (137, 587424), (174, 462512), (211, 381408), (232, 346884), (274, 293712), (348, 231256), (411, 195808), (422, 190704), (464, 173442), (548, 146856), (633, 127136), (696, 115628), (822, 97904), (844, 95352), (928, 86721), (1096, 73428), (1266, 63568), (1392, 57814), (1644, 48952), (1688, 47676), (2192, 36714), (2532, 31784), (2784, 28907), (3288, 24476), (3376, 23838), (3973, 20256), (4384, 18357), (5064, 15892), (6119, 13152), (6576, 12238), (6752, 11919), (7946, 10128)]