71311239168

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8191}}^1$

素因数の和:8338

約数の個数: 192

約数和(自身を含む): 206644838400

約数和(自身を除く): 135333599232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 109, 128, 156, 192, 208, 218, 256, 312, 327, 384, 416, 436, 512, 624, 654, 768, 832, 872, 1024, 1248, 1308, 1417, 1536, 1664, 1744, 2048, 2496, 2616, 2834, 3072, 3328, 3488, 4251, 4992, 5232, 5668, 6144, 6656, 6976, 8191, 8502, 9984, 10464, 11336, 13312, 13952, 16382, 17004, 19968, 20928, 22672, 24573, 26624, 27904, 32764, 34008, 39936, 41856, 45344, 49146, 55808, 65528, 68016, 79872, 83712, 90688, 98292, 106483, 111616, 131056, 136032, 167424, 181376, 196584, 212966, 223232, 262112, 272064, 319449, 334848, 362752, 393168, 425932, 524224, 544128, 638898, 669696, 725504, 786336, 851864, 892819, 1048448, 1088256, 1277796, 1451008, 1572672, 1703728, 1785638, 2096896, 2176512, 2555592, 2678457, 2902016, 3145344, 3407456, 3571276, 4193792, 4353024, 5111184, 5356914, 6290688, 6814912, 7142552, 8387584, 8706048, 10222368, 10713828, 11606647, 12581376, 13629824, 14285104, 16775168, 20444736, 21427656, 23213294, 25162752, 27259648, 28570208, 34819941, 40889472, 42855312, 46426588, 50325504, 54519296, 57140416, 69639882, 81778944, 85710624, 92853176, 109038592, 114280832, 139279764, 163557888, 171421248, 185706352, 218077184, 228561664, 278559528, 327115776, 342842496, 371412704, 457123328, 557119056, 654231552, 685684992, 742825408, 914246656, 1114238112, 1371369984, 1485650816, 1828493312, 2228476224, 2742739968, 2971301632, 4456952448, 5485479936, 5942603264, 8913904896, 11885206528, 17827809792, 23770413056, 35655619584, 71311239168]

約数ペア:

[(1, 71311239168), (2, 35655619584), (3, 23770413056), (4, 17827809792), (6, 11885206528), (8, 8913904896), (12, 5942603264), (13, 5485479936), (16, 4456952448), (24, 2971301632), (26, 2742739968), (32, 2228476224), (39, 1828493312), (48, 1485650816), (52, 1371369984), (64, 1114238112), (78, 914246656), (96, 742825408), (104, 685684992), (109, 654231552), (128, 557119056), (156, 457123328), (192, 371412704), (208, 342842496), (218, 327115776), (256, 278559528), (312, 228561664), (327, 218077184), (384, 185706352), (416, 171421248), (436, 163557888), (512, 139279764), (624, 114280832), (654, 109038592), (768, 92853176), (832, 85710624), (872, 81778944), (1024, 69639882), (1248, 57140416), (1308, 54519296), (1417, 50325504), (1536, 46426588), (1664, 42855312), (1744, 40889472), (2048, 34819941), (2496, 28570208), (2616, 27259648), (2834, 25162752), (3072, 23213294), (3328, 21427656), (3488, 20444736), (4251, 16775168), (4992, 14285104), (5232, 13629824), (5668, 12581376), (6144, 11606647), (6656, 10713828), (6976, 10222368), (8191, 8706048), (8502, 8387584), (9984, 7142552), (10464, 6814912), (11336, 6290688), (13312, 5356914), (13952, 5111184), (16382, 4353024), (17004, 4193792), (19968, 3571276), (20928, 3407456), (22672, 3145344), (24573, 2902016), (26624, 2678457), (27904, 2555592), (32764, 2176512), (34008, 2096896), (39936, 1785638), (41856, 1703728), (45344, 1572672), (49146, 1451008), (55808, 1277796), (65528, 1088256), (68016, 1048448), (79872, 892819), (83712, 851864), (90688, 786336), (98292, 725504), (106483, 669696), (111616, 638898), (131056, 544128), (136032, 524224), (167424, 425932), (181376, 393168), (196584, 362752), (212966, 334848), (223232, 319449), (262112, 272064)]