6722343680

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3342

約数の個数: 144

約数和(自身を含む): 17482773504

約数和(自身を除く): 10760429824

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 128, 130, 160, 208, 254, 256, 260, 320, 416, 508, 520, 635, 640, 832, 1016, 1040, 1270, 1280, 1651, 1664, 2032, 2080, 2540, 3181, 3302, 3328, 4064, 4160, 5080, 6362, 6604, 8128, 8255, 8320, 10160, 12724, 13208, 15905, 16256, 16510, 16640, 20320, 25448, 26416, 31810, 32512, 33020, 40640, 41353, 50896, 52832, 63620, 66040, 81280, 82706, 101792, 105664, 127240, 132080, 162560, 165412, 203584, 206765, 211328, 254480, 264160, 330824, 403987, 407168, 413530, 422656, 508960, 528320, 661648, 807974, 814336, 827060, 1017920, 1056640, 1323296, 1615948, 1654120, 2019935, 2035840, 2113280, 2646592, 3231896, 3308240, 4039870, 4071680, 5251831, 5293184, 6463792, 6616480, 8079740, 10503662, 10586368, 12927584, 13232960, 16159480, 21007324, 25855168, 26259155, 26465920, 32318960, 42014648, 51710336, 52518310, 52931840, 64637920, 84029296, 103420672, 105036620, 129275840, 168058592, 210073240, 258551680, 336117184, 420146480, 517103360, 672234368, 840292960, 1344468736, 1680585920, 3361171840, 6722343680]

約数ペア:

[(1, 6722343680), (2, 3361171840), (4, 1680585920), (5, 1344468736), (8, 840292960), (10, 672234368), (13, 517103360), (16, 420146480), (20, 336117184), (26, 258551680), (32, 210073240), (40, 168058592), (52, 129275840), (64, 105036620), (65, 103420672), (80, 84029296), (104, 64637920), (127, 52931840), (128, 52518310), (130, 51710336), (160, 42014648), (208, 32318960), (254, 26465920), (256, 26259155), (260, 25855168), (320, 21007324), (416, 16159480), (508, 13232960), (520, 12927584), (635, 10586368), (640, 10503662), (832, 8079740), (1016, 6616480), (1040, 6463792), (1270, 5293184), (1280, 5251831), (1651, 4071680), (1664, 4039870), (2032, 3308240), (2080, 3231896), (2540, 2646592), (3181, 2113280), (3302, 2035840), (3328, 2019935), (4064, 1654120), (4160, 1615948), (5080, 1323296), (6362, 1056640), (6604, 1017920), (8128, 827060), (8255, 814336), (8320, 807974), (10160, 661648), (12724, 528320), (13208, 508960), (15905, 422656), (16256, 413530), (16510, 407168), (16640, 403987), (20320, 330824), (25448, 264160), (26416, 254480), (31810, 211328), (32512, 206765), (33020, 203584), (40640, 165412), (41353, 162560), (50896, 132080), (52832, 127240), (63620, 105664), (66040, 101792), (81280, 82706)]