12211761576

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:864

約数の個数: 192

約数和(自身を含む): 36121438080

約数和(自身を除く): 23909676504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 103, 147, 168, 181, 196, 206, 294, 309, 362, 392, 412, 543, 557, 588, 618, 721, 724, 824, 1086, 1114, 1176, 1236, 1267, 1442, 1448, 1671, 2163, 2172, 2228, 2472, 2534, 2884, 3342, 3801, 3899, 4326, 4344, 4456, 5047, 5068, 5768, 6684, 7602, 7798, 8652, 8869, 10094, 10136, 11697, 13368, 15141, 15204, 15596, 17304, 17738, 18643, 20188, 23394, 26607, 27293, 30282, 30408, 31192, 35476, 37286, 40376, 46788, 53214, 54586, 55929, 57371, 60564, 70952, 74572, 81879, 93576, 100817, 106428, 109172, 111858, 114742, 121128, 130501, 149144, 163758, 172113, 201634, 212856, 218344, 223716, 229484, 261002, 302451, 327516, 344226, 391503, 401597, 403268, 447432, 458968, 522004, 604902, 655032, 688452, 705719, 783006, 803194, 806536, 913507, 1044008, 1204791, 1209804, 1376904, 1411438, 1566012, 1606388, 1827014, 2117157, 2409582, 2419608, 2740521, 2811179, 2822876, 3132024, 3212776, 3654028, 4234314, 4819164, 4940033, 5481042, 5622358, 5645752, 7308056, 8433537, 8468628, 9638328, 9880066, 10384151, 10962084, 11244716, 14820099, 16867074, 16937256, 19760132, 20768302, 21924168, 22489432, 29640198, 31152453, 33734148, 39520264, 41536604, 59280396, 62304906, 67468296, 72689057, 83073208, 118560792, 124609812, 145378114, 218067171, 249219624, 290756228, 436134342, 508823399, 581512456, 872268684, 1017646798, 1526470197, 1744537368, 2035293596, 3052940394, 4070587192, 6105880788, 12211761576]

約数ペア:

[(1, 12211761576), (2, 6105880788), (3, 4070587192), (4, 3052940394), (6, 2035293596), (7, 1744537368), (8, 1526470197), (12, 1017646798), (14, 872268684), (21, 581512456), (24, 508823399), (28, 436134342), (42, 290756228), (49, 249219624), (56, 218067171), (84, 145378114), (98, 124609812), (103, 118560792), (147, 83073208), (168, 72689057), (181, 67468296), (196, 62304906), (206, 59280396), (294, 41536604), (309, 39520264), (362, 33734148), (392, 31152453), (412, 29640198), (543, 22489432), (557, 21924168), (588, 20768302), (618, 19760132), (721, 16937256), (724, 16867074), (824, 14820099), (1086, 11244716), (1114, 10962084), (1176, 10384151), (1236, 9880066), (1267, 9638328), (1442, 8468628), (1448, 8433537), (1671, 7308056), (2163, 5645752), (2172, 5622358), (2228, 5481042), (2472, 4940033), (2534, 4819164), (2884, 4234314), (3342, 3654028), (3801, 3212776), (3899, 3132024), (4326, 2822876), (4344, 2811179), (4456, 2740521), (5047, 2419608), (5068, 2409582), (5768, 2117157), (6684, 1827014), (7602, 1606388), (7798, 1566012), (8652, 1411438), (8869, 1376904), (10094, 1209804), (10136, 1204791), (11697, 1044008), (13368, 913507), (15141, 806536), (15204, 803194), (15596, 783006), (17304, 705719), (17738, 688452), (18643, 655032), (20188, 604902), (23394, 522004), (26607, 458968), (27293, 447432), (30282, 403268), (30408, 401597), (31192, 391503), (35476, 344226), (37286, 327516), (40376, 302451), (46788, 261002), (53214, 229484), (54586, 223716), (55929, 218344), (57371, 212856), (60564, 201634), (70952, 172113), (74572, 163758), (81879, 149144), (93576, 130501), (100817, 121128), (106428, 114742), (109172, 111858)]