702968994

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1729

約数の個数: 144

約数和(自身を含む): 1960810488

約数和(自身を除く): 1257841494

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 49, 63, 74, 78, 91, 98, 111, 117, 126, 147, 182, 222, 234, 259, 273, 294, 333, 441, 481, 518, 546, 637, 666, 777, 819, 882, 962, 1274, 1443, 1554, 1638, 1657, 1813, 1911, 2331, 2886, 3314, 3367, 3626, 3822, 4329, 4662, 4971, 5439, 5733, 6734, 8658, 9942, 10101, 10878, 11466, 11599, 14913, 16317, 20202, 21541, 23198, 23569, 29826, 30303, 32634, 34797, 43082, 47138, 60606, 61309, 64623, 69594, 70707, 81193, 104391, 122618, 129246, 141414, 150787, 162386, 183927, 193869, 208782, 212121, 243579, 301574, 367854, 387738, 424242, 429163, 452361, 487158, 551781, 730737, 797017, 858326, 904722, 1055509, 1103562, 1287489, 1357083, 1461474, 1594034, 2111018, 2391051, 2574978, 2714166, 3004141, 3166527, 3862467, 4782102, 5579119, 6008282, 6333054, 7173153, 7724934, 9012423, 9499581, 11158238, 14346306, 16737357, 18024846, 18999162, 27037269, 33474714, 39053833, 50212071, 54074538, 78107666, 100424142, 117161499, 234322998, 351484497, 702968994]

約数ペア:

[(1, 702968994), (2, 351484497), (3, 234322998), (6, 117161499), (7, 100424142), (9, 78107666), (13, 54074538), (14, 50212071), (18, 39053833), (21, 33474714), (26, 27037269), (37, 18999162), (39, 18024846), (42, 16737357), (49, 14346306), (63, 11158238), (74, 9499581), (78, 9012423), (91, 7724934), (98, 7173153), (111, 6333054), (117, 6008282), (126, 5579119), (147, 4782102), (182, 3862467), (222, 3166527), (234, 3004141), (259, 2714166), (273, 2574978), (294, 2391051), (333, 2111018), (441, 1594034), (481, 1461474), (518, 1357083), (546, 1287489), (637, 1103562), (666, 1055509), (777, 904722), (819, 858326), (882, 797017), (962, 730737), (1274, 551781), (1443, 487158), (1554, 452361), (1638, 429163), (1657, 424242), (1813, 387738), (1911, 367854), (2331, 301574), (2886, 243579), (3314, 212121), (3367, 208782), (3626, 193869), (3822, 183927), (4329, 162386), (4662, 150787), (4971, 141414), (5439, 129246), (5733, 122618), (6734, 104391), (8658, 81193), (9942, 70707), (10101, 69594), (10878, 64623), (11466, 61309), (11599, 60606), (14913, 47138), (16317, 43082), (20202, 34797), (21541, 32634), (23198, 30303), (23569, 29826)]