64474967232

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{453181}}^1$

素因数の和:453231

約数の個数: 168

約数和(自身を含む): 209496974960

約数和(自身を除く): 145022007728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1216, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2496, 2736, 2964, 3648, 3744, 3952, 4446, 5472, 5928, 7488, 7904, 8892, 10944, 11856, 15808, 17784, 23712, 35568, 47424, 71136, 142272, 453181, 906362, 1359543, 1812724, 2719086, 3625448, 4078629, 5438172, 5891353, 7250896, 8157258, 8610439, 10876344, 11782706, 14501792, 16314516, 17220878, 17674059, 21752688, 23565412, 25831317, 29003584, 32629032, 34441756, 35348118, 43505376, 47130824, 51662634, 53022177, 65258064, 68883512, 70696236, 77493951, 87010752, 94261648, 103325268, 106044354, 111935707, 130516128, 137767024, 141392472, 154987902, 188523296, 206650536, 212088708, 223871414, 261032256, 275534048, 282784944, 309975804, 335807121, 377046592, 413301072, 424177416, 447742828, 551068096, 565569888, 619951608, 671614242, 826602144, 848354832, 895485656, 1007421363, 1131139776, 1239903216, 1343228484, 1653204288, 1696709664, 1790971312, 2014842726, 2479806432, 2686456968, 3393419328, 3581942624, 4029685452, 4959612864, 5372913936, 7163885248, 8059370904, 10745827872, 16118741808, 21491655744, 32237483616, 64474967232]

約数ペア:

[(1, 64474967232), (2, 32237483616), (3, 21491655744), (4, 16118741808), (6, 10745827872), (8, 8059370904), (9, 7163885248), (12, 5372913936), (13, 4959612864), (16, 4029685452), (18, 3581942624), (19, 3393419328), (24, 2686456968), (26, 2479806432), (32, 2014842726), (36, 1790971312), (38, 1696709664), (39, 1653204288), (48, 1343228484), (52, 1239903216), (57, 1131139776), (64, 1007421363), (72, 895485656), (76, 848354832), (78, 826602144), (96, 671614242), (104, 619951608), (114, 565569888), (117, 551068096), (144, 447742828), (152, 424177416), (156, 413301072), (171, 377046592), (192, 335807121), (208, 309975804), (228, 282784944), (234, 275534048), (247, 261032256), (288, 223871414), (304, 212088708), (312, 206650536), (342, 188523296), (416, 154987902), (456, 141392472), (468, 137767024), (494, 130516128), (576, 111935707), (608, 106044354), (624, 103325268), (684, 94261648), (741, 87010752), (832, 77493951), (912, 70696236), (936, 68883512), (988, 65258064), (1216, 53022177), (1248, 51662634), (1368, 47130824), (1482, 43505376), (1824, 35348118), (1872, 34441756), (1976, 32629032), (2223, 29003584), (2496, 25831317), (2736, 23565412), (2964, 21752688), (3648, 17674059), (3744, 17220878), (3952, 16314516), (4446, 14501792), (5472, 11782706), (5928, 10876344), (7488, 8610439), (7904, 8157258), (8892, 7250896), (10944, 5891353), (11856, 5438172), (15808, 4078629), (17784, 3625448), (23712, 2719086), (35568, 1812724), (47424, 1359543), (71136, 906362), (142272, 453181)]