51216307632

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{315589}}^1$

素因数の和:315640

約数の個数: 180

約数和(自身を含む): 173986029360

約数和(自身を除く): 122769721728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 336, 368, 392, 414, 441, 483, 504, 552, 588, 644, 784, 828, 882, 966, 1008, 1104, 1127, 1176, 1288, 1449, 1656, 1764, 1932, 2254, 2352, 2576, 2898, 3312, 3381, 3528, 3864, 4508, 5796, 6762, 7056, 7728, 9016, 10143, 11592, 13524, 18032, 20286, 23184, 27048, 40572, 54096, 81144, 162288, 315589, 631178, 946767, 1262356, 1893534, 2209123, 2524712, 2840301, 3787068, 4418246, 5049424, 5680602, 6627369, 7258547, 7574136, 8836492, 11361204, 13254738, 14517094, 15148272, 15463861, 17672984, 19882107, 21775641, 22722408, 26509476, 29034188, 30927722, 35345968, 39764214, 43551282, 45444816, 46391583, 50809829, 53018952, 58068376, 61855444, 65326923, 79528428, 87102564, 92783166, 101619658, 106037904, 116136752, 123710888, 130653846, 139174749, 152429487, 159056856, 174205128, 185566332, 203239316, 247421776, 261307692, 278349498, 304858974, 318113712, 348410256, 355668803, 371132664, 406478632, 457288461, 522615384, 556698996, 609717948, 711337606, 742265328, 812957264, 914576922, 1045230768, 1067006409, 1113397992, 1219435896, 1422675212, 1829153844, 2134012818, 2226795984, 2438871792, 2845350424, 3201019227, 3658307688, 4268025636, 5690700848, 6402038454, 7316615376, 8536051272, 12804076908, 17072102544, 25608153816, 51216307632]

約数ペア:

[(1, 51216307632), (2, 25608153816), (3, 17072102544), (4, 12804076908), (6, 8536051272), (7, 7316615376), (8, 6402038454), (9, 5690700848), (12, 4268025636), (14, 3658307688), (16, 3201019227), (18, 2845350424), (21, 2438871792), (23, 2226795984), (24, 2134012818), (28, 1829153844), (36, 1422675212), (42, 1219435896), (46, 1113397992), (48, 1067006409), (49, 1045230768), (56, 914576922), (63, 812957264), (69, 742265328), (72, 711337606), (84, 609717948), (92, 556698996), (98, 522615384), (112, 457288461), (126, 406478632), (138, 371132664), (144, 355668803), (147, 348410256), (161, 318113712), (168, 304858974), (184, 278349498), (196, 261307692), (207, 247421776), (252, 203239316), (276, 185566332), (294, 174205128), (322, 159056856), (336, 152429487), (368, 139174749), (392, 130653846), (414, 123710888), (441, 116136752), (483, 106037904), (504, 101619658), (552, 92783166), (588, 87102564), (644, 79528428), (784, 65326923), (828, 61855444), (882, 58068376), (966, 53018952), (1008, 50809829), (1104, 46391583), (1127, 45444816), (1176, 43551282), (1288, 39764214), (1449, 35345968), (1656, 30927722), (1764, 29034188), (1932, 26509476), (2254, 22722408), (2352, 21775641), (2576, 19882107), (2898, 17672984), (3312, 15463861), (3381, 15148272), (3528, 14517094), (3864, 13254738), (4508, 11361204), (5796, 8836492), (6762, 7574136), (7056, 7258547), (7728, 6627369), (9016, 5680602), (10143, 5049424), (11592, 4418246), (13524, 3787068), (18032, 2840301), (20286, 2524712), (23184, 2209123), (27048, 1893534), (40572, 1262356), (54096, 946767), (81144, 631178), (162288, 315589)]