486889312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2741}}^1$

素因数の和:2832

約数の個数: 96

約数和(自身を含む): 1199548224

約数和(自身を除く): 712658912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 488, 728, 793, 854, 976, 1456, 1586, 1708, 1952, 2741, 2912, 3172, 3416, 5482, 5551, 6344, 6832, 10964, 11102, 12688, 13664, 19187, 21928, 22204, 25376, 35633, 38374, 43856, 44408, 71266, 76748, 87712, 88816, 142532, 153496, 167201, 177632, 249431, 285064, 306992, 334402, 498862, 570128, 613984, 668804, 997724, 1140256, 1170407, 1337608, 1995448, 2173613, 2340814, 2675216, 3990896, 4347226, 4681628, 5350432, 7981792, 8694452, 9363256, 15215291, 17388904, 18726512, 30430582, 34777808, 37453024, 60861164, 69555616, 121722328, 243444656, 486889312]

約数ペア:

[(1, 486889312), (2, 243444656), (4, 121722328), (7, 69555616), (8, 60861164), (13, 37453024), (14, 34777808), (16, 30430582), (26, 18726512), (28, 17388904), (32, 15215291), (52, 9363256), (56, 8694452), (61, 7981792), (91, 5350432), (104, 4681628), (112, 4347226), (122, 3990896), (182, 2675216), (208, 2340814), (224, 2173613), (244, 1995448), (364, 1337608), (416, 1170407), (427, 1140256), (488, 997724), (728, 668804), (793, 613984), (854, 570128), (976, 498862), (1456, 334402), (1586, 306992), (1708, 285064), (1952, 249431), (2741, 177632), (2912, 167201), (3172, 153496), (3416, 142532), (5482, 88816), (5551, 87712), (6344, 76748), (6832, 71266), (10964, 44408), (11102, 43856), (12688, 38374), (13664, 35633), (19187, 25376), (21928, 22204)]