4964979040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 13666738176

約数和(自身を除く): 8701759136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 103, 112, 140, 160, 193, 206, 223, 224, 280, 386, 412, 446, 515, 560, 721, 772, 824, 892, 965, 1030, 1115, 1120, 1351, 1442, 1544, 1561, 1648, 1784, 1930, 2060, 2230, 2702, 2884, 3088, 3122, 3296, 3568, 3605, 3860, 4120, 4460, 5404, 5768, 6176, 6244, 6755, 7136, 7210, 7720, 7805, 8240, 8920, 10808, 11536, 12488, 13510, 14420, 15440, 15610, 16480, 17840, 19879, 21616, 22969, 23072, 24976, 27020, 28840, 30880, 31220, 35680, 39758, 43039, 43232, 45938, 49952, 54040, 57680, 62440, 79516, 86078, 91876, 99395, 108080, 114845, 115360, 124880, 139153, 159032, 160783, 172156, 183752, 198790, 215195, 216160, 229690, 249760, 278306, 301273, 318064, 321566, 344312, 367504, 397580, 430390, 459380, 556612, 602546, 636128, 643132, 688624, 695765, 735008, 795160, 803915, 860780, 918760, 1113224, 1205092, 1286264, 1377248, 1391530, 1506365, 1590320, 1607830, 1721560, 1837520, 2226448, 2410184, 2572528, 2783060, 3012730, 3180640, 3215660, 3443120, 3675040, 4433017, 4452896, 4820368, 5145056, 5566120, 6025460, 6431320, 6886240, 8866034, 9640736, 11132240, 12050920, 12862640, 17732068, 22165085, 22264480, 24101840, 25725280, 31031119, 35464136, 44330170, 48203680, 62062238, 70928272, 88660340, 124124476, 141856544, 155155595, 177320680, 248248952, 310311190, 354641360, 496497904, 620622380, 709282720, 992995808, 1241244760, 2482489520, 4964979040]

約数ペア:

[(1, 4964979040), (2, 2482489520), (4, 1241244760), (5, 992995808), (7, 709282720), (8, 620622380), (10, 496497904), (14, 354641360), (16, 310311190), (20, 248248952), (28, 177320680), (32, 155155595), (35, 141856544), (40, 124124476), (56, 88660340), (70, 70928272), (80, 62062238), (103, 48203680), (112, 44330170), (140, 35464136), (160, 31031119), (193, 25725280), (206, 24101840), (223, 22264480), (224, 22165085), (280, 17732068), (386, 12862640), (412, 12050920), (446, 11132240), (515, 9640736), (560, 8866034), (721, 6886240), (772, 6431320), (824, 6025460), (892, 5566120), (965, 5145056), (1030, 4820368), (1115, 4452896), (1120, 4433017), (1351, 3675040), (1442, 3443120), (1544, 3215660), (1561, 3180640), (1648, 3012730), (1784, 2783060), (1930, 2572528), (2060, 2410184), (2230, 2226448), (2702, 1837520), (2884, 1721560), (3088, 1607830), (3122, 1590320), (3296, 1506365), (3568, 1391530), (3605, 1377248), (3860, 1286264), (4120, 1205092), (4460, 1113224), (5404, 918760), (5768, 860780), (6176, 803915), (6244, 795160), (6755, 735008), (7136, 695765), (7210, 688624), (7720, 643132), (7805, 636128), (8240, 602546), (8920, 556612), (10808, 459380), (11536, 430390), (12488, 397580), (13510, 367504), (14420, 344312), (15440, 321566), (15610, 318064), (16480, 301273), (17840, 278306), (19879, 249760), (21616, 229690), (22969, 216160), (23072, 215195), (24976, 198790), (27020, 183752), (28840, 172156), (30880, 160783), (31220, 159032), (35680, 139153), (39758, 124880), (43039, 115360), (43232, 114845), (45938, 108080), (49952, 99395), (54040, 91876), (57680, 86078), (62440, 79516)]