749265088

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{81869}}^1$

素因数の和:81905

約数の個数: 56

約数和(自身を含む): 1746778320

約数和(自身を除く): 997513232

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 81869, 163738, 327476, 654952, 900559, 1064297, 1309904, 1801118, 2128594, 2619808, 3602236, 4257188, 5239616, 7204472, 8514376, 11707267, 14408944, 17028752, 23414534, 28817888, 34057504, 46829068, 57635776, 68115008, 93658136, 187316272, 374632544, 749265088]

約数ペア:

[(1, 749265088), (2, 374632544), (4, 187316272), (8, 93658136), (11, 68115008), (13, 57635776), (16, 46829068), (22, 34057504), (26, 28817888), (32, 23414534), (44, 17028752), (52, 14408944), (64, 11707267), (88, 8514376), (104, 7204472), (143, 5239616), (176, 4257188), (208, 3602236), (286, 2619808), (352, 2128594), (416, 1801118), (572, 1309904), (704, 1064297), (832, 900559), (1144, 654952), (2288, 327476), (4576, 163738), (9152, 81869)]