47884069870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{1789}}^1$

素因数の和:2322

約数の個数: 128

約数和(自身を含む): 107970508800

約数和(自身を除く): 60086438930

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 439, 455, 469, 670, 871, 878, 910, 938, 1742, 1789, 2195, 2345, 3073, 3578, 4355, 4390, 4690, 5707, 6097, 6146, 8710, 8945, 11414, 12194, 12523, 15365, 17890, 23257, 25046, 28535, 29413, 30485, 30730, 39949, 46514, 57070, 58826, 60970, 62615, 79898, 116285, 119863, 125230, 147065, 162799, 199745, 205891, 232570, 239726, 294130, 325598, 382369, 399490, 411782, 599315, 764738, 785371, 813995, 839041, 1029455, 1198630, 1558219, 1570742, 1627990, 1678082, 1911845, 2058910, 2676583, 3116438, 3823690, 3926855, 4195205, 5353166, 5497597, 7791095, 7853710, 8390410, 10209823, 10907533, 10995194, 13382915, 15582190, 20419646, 21815066, 26765830, 27487985, 51049115, 52619857, 54537665, 54975970, 71468761, 102098230, 105239714, 109075330, 142937522, 263099285, 357343805, 368338999, 526198570, 684058141, 714687610, 736677998, 1368116282, 1841694995, 3420290705, 3683389990, 4788406987, 6840581410, 9576813974, 23942034935, 47884069870]

約数ペア:

[(1, 47884069870), (2, 23942034935), (5, 9576813974), (7, 6840581410), (10, 4788406987), (13, 3683389990), (14, 3420290705), (26, 1841694995), (35, 1368116282), (65, 736677998), (67, 714687610), (70, 684058141), (91, 526198570), (130, 368338999), (134, 357343805), (182, 263099285), (335, 142937522), (439, 109075330), (455, 105239714), (469, 102098230), (670, 71468761), (871, 54975970), (878, 54537665), (910, 52619857), (938, 51049115), (1742, 27487985), (1789, 26765830), (2195, 21815066), (2345, 20419646), (3073, 15582190), (3578, 13382915), (4355, 10995194), (4390, 10907533), (4690, 10209823), (5707, 8390410), (6097, 7853710), (6146, 7791095), (8710, 5497597), (8945, 5353166), (11414, 4195205), (12194, 3926855), (12523, 3823690), (15365, 3116438), (17890, 2676583), (23257, 2058910), (25046, 1911845), (28535, 1678082), (29413, 1627990), (30485, 1570742), (30730, 1558219), (39949, 1198630), (46514, 1029455), (57070, 839041), (58826, 813995), (60970, 785371), (62615, 764738), (79898, 599315), (116285, 411782), (119863, 399490), (125230, 382369), (147065, 325598), (162799, 294130), (199745, 239726), (205891, 232570)]