217241024

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3391}}^1$

素因数の和:3434

約数の個数: 112

約数和(自身を含む): 578973696

約数和(自身を除く): 361732672

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 3391, 4004, 4576, 4928, 5824, 6782, 8008, 9152, 13564, 16016, 23737, 27128, 32032, 37301, 44083, 47474, 54256, 64064, 74602, 88166, 94948, 108512, 149204, 176332, 189896, 217024, 261107, 298408, 308581, 352664, 379792, 484913, 522214, 596816, 617162, 705328, 759584, 969826, 1044428, 1193632, 1234324, 1410656, 1519168, 1939652, 2088856, 2387264, 2468648, 2821312, 3394391, 3879304, 4177712, 4937296, 6788782, 7758608, 8355424, 9874592, 13577564, 15517216, 16710848, 19749184, 27155128, 31034432, 54310256, 108620512, 217241024]

約数ペア:

[(1, 217241024), (2, 108620512), (4, 54310256), (7, 31034432), (8, 27155128), (11, 19749184), (13, 16710848), (14, 15517216), (16, 13577564), (22, 9874592), (26, 8355424), (28, 7758608), (32, 6788782), (44, 4937296), (52, 4177712), (56, 3879304), (64, 3394391), (77, 2821312), (88, 2468648), (91, 2387264), (104, 2088856), (112, 1939652), (143, 1519168), (154, 1410656), (176, 1234324), (182, 1193632), (208, 1044428), (224, 969826), (286, 759584), (308, 705328), (352, 617162), (364, 596816), (416, 522214), (448, 484913), (572, 379792), (616, 352664), (704, 308581), (728, 298408), (832, 261107), (1001, 217024), (1144, 189896), (1232, 176332), (1456, 149204), (2002, 108512), (2288, 94948), (2464, 88166), (2912, 74602), (3391, 64064), (4004, 54256), (4576, 47474), (4928, 44083), (5824, 37301), (6782, 32032), (8008, 27128), (9152, 23737), (13564, 16016)]