2267939128

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:654

約数の個数: 192

約数和(自身を含む): 5770880640

約数和(自身を除く): 3502941512

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 47, 49, 52, 56, 68, 91, 94, 98, 104, 119, 136, 182, 188, 196, 221, 238, 329, 364, 376, 392, 442, 476, 557, 611, 637, 658, 728, 799, 833, 884, 952, 1114, 1222, 1274, 1316, 1547, 1598, 1666, 1768, 2228, 2303, 2444, 2548, 2632, 3094, 3196, 3332, 3899, 4277, 4456, 4606, 4888, 5096, 5593, 6188, 6392, 6664, 7241, 7798, 8554, 9212, 9469, 10387, 10829, 11186, 12376, 14482, 15596, 17108, 18424, 18938, 20774, 21658, 22372, 26179, 27293, 28964, 29939, 31192, 34216, 37876, 39151, 41548, 43316, 44744, 50687, 52358, 54586, 57928, 59878, 66283, 72709, 75752, 78302, 83096, 86632, 101374, 104716, 109172, 119756, 123097, 132566, 145418, 156604, 183253, 202748, 209432, 218344, 239512, 246194, 265132, 290836, 313208, 340327, 354809, 366506, 405496, 445043, 463981, 492388, 508963, 530264, 581672, 680654, 709618, 733012, 861679, 890086, 927962, 984776, 1017926, 1282771, 1361308, 1419236, 1466024, 1723358, 1780172, 1855924, 2035852, 2382289, 2565542, 2722616, 2838472, 3115301, 3446716, 3560344, 3711848, 4071704, 4764578, 5131084, 5785559, 6031753, 6230602, 6893432, 9529156, 10262168, 11571118, 12063506, 12461204, 16676023, 19058312, 21807107, 23142236, 24127012, 24922408, 33352046, 40498913, 43614214, 46284472, 48254024, 66704092, 80997826, 87228428, 133408184, 161995652, 174456856, 283492391, 323991304, 566984782, 1133969564, 2267939128]

約数ペア:

[(1, 2267939128), (2, 1133969564), (4, 566984782), (7, 323991304), (8, 283492391), (13, 174456856), (14, 161995652), (17, 133408184), (26, 87228428), (28, 80997826), (34, 66704092), (47, 48254024), (49, 46284472), (52, 43614214), (56, 40498913), (68, 33352046), (91, 24922408), (94, 24127012), (98, 23142236), (104, 21807107), (119, 19058312), (136, 16676023), (182, 12461204), (188, 12063506), (196, 11571118), (221, 10262168), (238, 9529156), (329, 6893432), (364, 6230602), (376, 6031753), (392, 5785559), (442, 5131084), (476, 4764578), (557, 4071704), (611, 3711848), (637, 3560344), (658, 3446716), (728, 3115301), (799, 2838472), (833, 2722616), (884, 2565542), (952, 2382289), (1114, 2035852), (1222, 1855924), (1274, 1780172), (1316, 1723358), (1547, 1466024), (1598, 1419236), (1666, 1361308), (1768, 1282771), (2228, 1017926), (2303, 984776), (2444, 927962), (2548, 890086), (2632, 861679), (3094, 733012), (3196, 709618), (3332, 680654), (3899, 581672), (4277, 530264), (4456, 508963), (4606, 492388), (4888, 463981), (5096, 445043), (5593, 405496), (6188, 366506), (6392, 354809), (6664, 340327), (7241, 313208), (7798, 290836), (8554, 265132), (9212, 246194), (9469, 239512), (10387, 218344), (10829, 209432), (11186, 202748), (12376, 183253), (14482, 156604), (15596, 145418), (17108, 132566), (18424, 123097), (18938, 119756), (20774, 109172), (21658, 104716), (22372, 101374), (26179, 86632), (27293, 83096), (28964, 78302), (29939, 75752), (31192, 72709), (34216, 66283), (37876, 59878), (39151, 57928), (41548, 54586), (43316, 52358), (44744, 50687)]