1348657576

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{26263}}^1$

素因数の和:26414

約数の個数: 48

約数和(自身を含む): 2964155040

約数和(自身を除く): 1615497464

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 917, 1048, 1834, 3668, 6419, 7336, 12838, 25676, 26263, 51352, 52526, 105052, 183841, 210104, 367682, 735364, 1286887, 1470728, 2573774, 3440453, 5147548, 6880906, 10295096, 13761812, 24083171, 27523624, 48166342, 96332684, 168582197, 192665368, 337164394, 674328788, 1348657576]

約数ペア:

[(1, 1348657576), (2, 674328788), (4, 337164394), (7, 192665368), (8, 168582197), (14, 96332684), (28, 48166342), (49, 27523624), (56, 24083171), (98, 13761812), (131, 10295096), (196, 6880906), (262, 5147548), (392, 3440453), (524, 2573774), (917, 1470728), (1048, 1286887), (1834, 735364), (3668, 367682), (6419, 210104), (7336, 183841), (12838, 105052), (25676, 52526), (26263, 51352)]