2684928904960

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1\times {\mathrm{877}}^1$

素因数の和:1571

約数の個数: 288

約数和(自身を含む): 6677753886720

約数和(自身を除く): 3992824981760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 127, 128, 148, 160, 185, 254, 256, 296, 320, 370, 508, 509, 592, 635, 640, 740, 877, 1016, 1018, 1184, 1270, 1280, 1480, 1754, 2032, 2036, 2368, 2540, 2545, 2960, 3508, 4064, 4072, 4385, 4699, 4736, 5080, 5090, 5920, 7016, 8128, 8144, 8770, 9398, 9472, 10160, 10180, 11840, 14032, 16256, 16288, 17540, 18796, 18833, 20320, 20360, 23495, 23680, 28064, 32449, 32512, 32576, 35080, 37592, 37666, 40640, 40720, 46990, 47360, 56128, 64643, 64898, 65152, 70160, 75184, 75332, 81280, 81440, 93980, 94165, 111379, 112256, 129286, 129796, 130304, 140320, 150368, 150664, 162245, 162560, 162880, 187960, 188330, 222758, 224512, 258572, 259592, 280640, 300736, 301328, 323215, 324490, 325760, 375920, 376660, 445516, 446393, 517144, 519184, 556895, 561280, 601472, 602656, 646430, 648980, 651520, 751840, 753320, 891032, 892786, 1034288, 1038368, 1113790, 1122560, 1202944, 1205312, 1292860, 1297960, 1503680, 1506640, 1782064, 1785572, 2068576, 2076736, 2227580, 2231965, 2391791, 2410624, 2585720, 2595920, 3007360, 3013280, 3564128, 3571144, 4121023, 4137152, 4153472, 4455160, 4463930, 4783582, 4821248, 5171440, 5191840, 6014720, 6026560, 7128256, 7142288, 8242046, 8274304, 8306944, 8910320, 8927860, 9567164, 10342880, 10383680, 11958955, 12053120, 14256512, 14284576, 16484092, 16516541, 16548608, 17820640, 17855720, 19134328, 20605115, 20685760, 20767360, 23917910, 24106240, 28513024, 28569152, 32968184, 33033082, 35641280, 35711440, 38268656, 41210230, 41371520, 41534720, 47835820, 56691911, 57138304, 65936368, 66066164, 71282560, 71422880, 76537312, 82420460, 82582705, 82743040, 95671640, 113383822, 114276608, 131872736, 132132328, 142565120, 142845760, 153074624, 164840920, 165165410, 191343280, 226767644, 263745472, 264264656, 283459555, 285691520, 306149248, 329681840, 330330820, 382686560, 453535288, 527490944, 528529312, 566919110, 571383040, 612298496, 659363680, 660661640, 765373120, 907070576, 1054981888, 1057058624, 1133838220, 1318727360, 1321323280, 1530746240, 1814141152, 2097600707, 2114117248, 2267676440, 2637454720, 2642646560, 3061492480, 3628282304, 4195201414, 4228234496, 4535352880, 5274909440, 5285293120, 7256564608, 8390402828, 9070705760, 10488003535, 10570586240, 14513129216, 16780805656, 18141411520, 20976007070, 21141172480, 33561611312, 36282823040, 41952014140, 67123222624, 72565646080, 83904028280, 134246445248, 167808056560, 268492890496, 335616113120, 536985780992, 671232226240, 1342464452480, 2684928904960]

約数ペア:

[(1, 2684928904960), (2, 1342464452480), (4, 671232226240), (5, 536985780992), (8, 335616113120), (10, 268492890496), (16, 167808056560), (20, 134246445248), (32, 83904028280), (37, 72565646080), (40, 67123222624), (64, 41952014140), (74, 36282823040), (80, 33561611312), (127, 21141172480), (128, 20976007070), (148, 18141411520), (160, 16780805656), (185, 14513129216), (254, 10570586240), (256, 10488003535), (296, 9070705760), (320, 8390402828), (370, 7256564608), (508, 5285293120), (509, 5274909440), (592, 4535352880), (635, 4228234496), (640, 4195201414), (740, 3628282304), (877, 3061492480), (1016, 2642646560), (1018, 2637454720), (1184, 2267676440), (1270, 2114117248), (1280, 2097600707), (1480, 1814141152), (1754, 1530746240), (2032, 1321323280), (2036, 1318727360), (2368, 1133838220), (2540, 1057058624), (2545, 1054981888), (2960, 907070576), (3508, 765373120), (4064, 660661640), (4072, 659363680), (4385, 612298496), (4699, 571383040), (4736, 566919110), (5080, 528529312), (5090, 527490944), (5920, 453535288), (7016, 382686560), (8128, 330330820), (8144, 329681840), (8770, 306149248), (9398, 285691520), (9472, 283459555), (10160, 264264656), (10180, 263745472), (11840, 226767644), (14032, 191343280), (16256, 165165410), (16288, 164840920), (17540, 153074624), (18796, 142845760), (18833, 142565120), (20320, 132132328), (20360, 131872736), (23495, 114276608), (23680, 113383822), (28064, 95671640), (32449, 82743040), (32512, 82582705), (32576, 82420460), (35080, 76537312), (37592, 71422880), (37666, 71282560), (40640, 66066164), (40720, 65936368), (46990, 57138304), (47360, 56691911), (56128, 47835820), (64643, 41534720), (64898, 41371520), (65152, 41210230), (70160, 38268656), (75184, 35711440), (75332, 35641280), (81280, 33033082), (81440, 32968184), (93980, 28569152), (94165, 28513024), (111379, 24106240), (112256, 23917910), (129286, 20767360), (129796, 20685760), (130304, 20605115), (140320, 19134328), (150368, 17855720), (150664, 17820640), (162245, 16548608), (162560, 16516541), (162880, 16484092), (187960, 14284576), (188330, 14256512), (222758, 12053120), (224512, 11958955), (258572, 10383680), (259592, 10342880), (280640, 9567164), (300736, 8927860), (301328, 8910320), (323215, 8306944), (324490, 8274304), (325760, 8242046), (375920, 7142288), (376660, 7128256), (445516, 6026560), (446393, 6014720), (517144, 5191840), (519184, 5171440), (556895, 4821248), (561280, 4783582), (601472, 4463930), (602656, 4455160), (646430, 4153472), (648980, 4137152), (651520, 4121023), (751840, 3571144), (753320, 3564128), (891032, 3013280), (892786, 3007360), (1034288, 2595920), (1038368, 2585720), (1113790, 2410624), (1122560, 2391791), (1202944, 2231965), (1205312, 2227580), (1292860, 2076736), (1297960, 2068576), (1503680, 1785572), (1506640, 1782064)]