1299770388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24917}}^1$

素因数の和:24963

約数の個数: 120

約数和(自身を含む): 4052264832

約数和(自身を除く): 2752494444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 2268, 2484, 2898, 3726, 4347, 5796, 7452, 8694, 13041, 17388, 24917, 26082, 49834, 52164, 74751, 99668, 149502, 174419, 224253, 299004, 348838, 448506, 523257, 573091, 672759, 697676, 897012, 1046514, 1146182, 1345518, 1569771, 1719273, 2018277, 2093028, 2292364, 2691036, 3139542, 3438546, 4011637, 4036554, 4709313, 5157819, 6279084, 6877092, 8023274, 8073108, 9418626, 10315638, 12034911, 14127939, 15473457, 16046548, 18837252, 20631276, 24069822, 28255878, 30946914, 36104733, 46420371, 48139644, 56511756, 61893828, 72209466, 92840742, 108314199, 144418932, 185681484, 216628398, 324942597, 433256796, 649885194, 1299770388]

約数ペア:

[(1, 1299770388), (2, 649885194), (3, 433256796), (4, 324942597), (6, 216628398), (7, 185681484), (9, 144418932), (12, 108314199), (14, 92840742), (18, 72209466), (21, 61893828), (23, 56511756), (27, 48139644), (28, 46420371), (36, 36104733), (42, 30946914), (46, 28255878), (54, 24069822), (63, 20631276), (69, 18837252), (81, 16046548), (84, 15473457), (92, 14127939), (108, 12034911), (126, 10315638), (138, 9418626), (161, 8073108), (162, 8023274), (189, 6877092), (207, 6279084), (252, 5157819), (276, 4709313), (322, 4036554), (324, 4011637), (378, 3438546), (414, 3139542), (483, 2691036), (567, 2292364), (621, 2093028), (644, 2018277), (756, 1719273), (828, 1569771), (966, 1345518), (1134, 1146182), (1242, 1046514), (1449, 897012), (1863, 697676), (1932, 672759), (2268, 573091), (2484, 523257), (2898, 448506), (3726, 348838), (4347, 299004), (5796, 224253), (7452, 174419), (8694, 149502), (13041, 99668), (17388, 74751), (24917, 52164), (26082, 49834)]