988859424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:647

約数の個数: 192

約数和(自身を含む): 3124832256

約数和(自身を除く): 2135972832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 137, 138, 161, 168, 184, 224, 274, 276, 322, 336, 368, 411, 467, 483, 548, 552, 644, 672, 736, 822, 934, 959, 966, 1096, 1104, 1288, 1401, 1644, 1868, 1918, 1932, 2192, 2208, 2576, 2802, 2877, 3151, 3269, 3288, 3736, 3836, 3864, 4384, 5152, 5604, 5754, 6302, 6538, 6576, 7472, 7672, 7728, 9453, 9807, 10741, 11208, 11508, 12604, 13076, 13152, 14944, 15344, 15456, 18906, 19614, 21482, 22057, 22416, 23016, 25208, 26152, 30688, 32223, 37812, 39228, 42964, 44114, 44832, 46032, 50416, 52304, 63979, 64446, 66171, 75187, 75624, 78456, 85928, 88228, 92064, 100832, 104608, 127958, 128892, 132342, 150374, 151248, 156912, 171856, 176456, 191937, 225561, 255916, 257784, 264684, 300748, 302496, 313824, 343712, 352912, 383874, 447853, 451122, 511832, 515568, 529368, 601496, 705824, 767748, 895706, 902244, 1023664, 1031136, 1058736, 1202992, 1343559, 1471517, 1535496, 1791412, 1804488, 2047328, 2117472, 2405984, 2687118, 2943034, 3070992, 3582824, 3608976, 4414551, 5374236, 5886068, 6141984, 7165648, 7217952, 8829102, 10300619, 10748472, 11772136, 14331296, 17658204, 20601238, 21496944, 23544272, 30901857, 35316408, 41202476, 42993888, 47088544, 61803714, 70632816, 82404952, 123607428, 141265632, 164809904, 247214856, 329619808, 494429712, 988859424]

約数ペア:

[(1, 988859424), (2, 494429712), (3, 329619808), (4, 247214856), (6, 164809904), (7, 141265632), (8, 123607428), (12, 82404952), (14, 70632816), (16, 61803714), (21, 47088544), (23, 42993888), (24, 41202476), (28, 35316408), (32, 30901857), (42, 23544272), (46, 21496944), (48, 20601238), (56, 17658204), (69, 14331296), (84, 11772136), (92, 10748472), (96, 10300619), (112, 8829102), (137, 7217952), (138, 7165648), (161, 6141984), (168, 5886068), (184, 5374236), (224, 4414551), (274, 3608976), (276, 3582824), (322, 3070992), (336, 2943034), (368, 2687118), (411, 2405984), (467, 2117472), (483, 2047328), (548, 1804488), (552, 1791412), (644, 1535496), (672, 1471517), (736, 1343559), (822, 1202992), (934, 1058736), (959, 1031136), (966, 1023664), (1096, 902244), (1104, 895706), (1288, 767748), (1401, 705824), (1644, 601496), (1868, 529368), (1918, 515568), (1932, 511832), (2192, 451122), (2208, 447853), (2576, 383874), (2802, 352912), (2877, 343712), (3151, 313824), (3269, 302496), (3288, 300748), (3736, 264684), (3836, 257784), (3864, 255916), (4384, 225561), (5152, 191937), (5604, 176456), (5754, 171856), (6302, 156912), (6538, 151248), (6576, 150374), (7472, 132342), (7672, 128892), (7728, 127958), (9453, 104608), (9807, 100832), (10741, 92064), (11208, 88228), (11508, 85928), (12604, 78456), (13076, 75624), (13152, 75187), (14944, 66171), (15344, 64446), (15456, 63979), (18906, 52304), (19614, 50416), (21482, 46032), (22057, 44832), (22416, 44114), (23016, 42964), (25208, 39228), (26152, 37812), (30688, 32223)]