1126717072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1136

約数の個数: 80

約数和(自身を含む): 2441843712

約数和(自身を除く): 1315126640

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 197, 208, 248, 394, 403, 496, 788, 806, 887, 1576, 1612, 1774, 2561, 3152, 3224, 3548, 5122, 6107, 6448, 7096, 10244, 11531, 12214, 14192, 20488, 23062, 24428, 27497, 40976, 46124, 48856, 54994, 79391, 92248, 97712, 109988, 158782, 174739, 184496, 219976, 317564, 349478, 357461, 439952, 635128, 698956, 714922, 1270256, 1397912, 1429844, 2271607, 2795824, 2859688, 4543214, 5416909, 5719376, 9086428, 10833818, 18172856, 21667636, 36345712, 43335272, 70419817, 86670544, 140839634, 281679268, 563358536, 1126717072]

約数ペア:

[(1, 1126717072), (2, 563358536), (4, 281679268), (8, 140839634), (13, 86670544), (16, 70419817), (26, 43335272), (31, 36345712), (52, 21667636), (62, 18172856), (104, 10833818), (124, 9086428), (197, 5719376), (208, 5416909), (248, 4543214), (394, 2859688), (403, 2795824), (496, 2271607), (788, 1429844), (806, 1397912), (887, 1270256), (1576, 714922), (1612, 698956), (1774, 635128), (2561, 439952), (3152, 357461), (3224, 349478), (3548, 317564), (5122, 219976), (6107, 184496), (6448, 174739), (7096, 158782), (10244, 109988), (11531, 97712), (12214, 92248), (14192, 79391), (20488, 54994), (23062, 48856), (24428, 46124), (27497, 40976)]