1567932496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3469}}^1$

素因数の和:3584

約数の個数: 80

約数和(自身を含む): 3415562640

約数和(自身を除く): 1847630144

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 53, 82, 104, 106, 164, 208, 212, 328, 424, 533, 656, 689, 848, 1066, 1378, 2132, 2173, 2756, 3469, 4264, 4346, 5512, 6938, 8528, 8692, 11024, 13876, 17384, 27752, 28249, 34768, 45097, 55504, 56498, 90194, 112996, 142229, 180388, 183857, 225992, 284458, 360776, 367714, 451984, 568916, 721552, 735428, 1137832, 1470856, 1848977, 2275664, 2390141, 2941712, 3697954, 4780282, 7395908, 7538137, 9560564, 14791816, 15076274, 19121128, 29583632, 30152548, 38242256, 60305096, 97995781, 120610192, 195991562, 391983124, 783966248, 1567932496]

約数ペア:

[(1, 1567932496), (2, 783966248), (4, 391983124), (8, 195991562), (13, 120610192), (16, 97995781), (26, 60305096), (41, 38242256), (52, 30152548), (53, 29583632), (82, 19121128), (104, 15076274), (106, 14791816), (164, 9560564), (208, 7538137), (212, 7395908), (328, 4780282), (424, 3697954), (533, 2941712), (656, 2390141), (689, 2275664), (848, 1848977), (1066, 1470856), (1378, 1137832), (2132, 735428), (2173, 721552), (2756, 568916), (3469, 451984), (4264, 367714), (4346, 360776), (5512, 284458), (6938, 225992), (8528, 183857), (8692, 180388), (11024, 142229), (13876, 112996), (17384, 90194), (27752, 56498), (28249, 55504), (34768, 45097)]