1452972976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32191}}^1$

素因数の和:32250

約数の個数: 80

約数和(自身を含む): 3576659968

約数和(自身を除く): 2123686992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 32191, 45136, 64382, 128764, 225337, 257528, 418483, 450674, 515056, 836966, 901348, 997921, 1673932, 1802696, 1995842, 2929381, 3347864, 3605392, 3991684, 5858762, 6695728, 6985447, 7983368, 11717524, 12972973, 13970894, 15966736, 23435048, 25945946, 27941788, 46870096, 51891892, 55883576, 90810811, 103783784, 111767152, 181621622, 207567568, 363243244, 726486488, 1452972976]

約数ペア:

[(1, 1452972976), (2, 726486488), (4, 363243244), (7, 207567568), (8, 181621622), (13, 111767152), (14, 103783784), (16, 90810811), (26, 55883576), (28, 51891892), (31, 46870096), (52, 27941788), (56, 25945946), (62, 23435048), (91, 15966736), (104, 13970894), (112, 12972973), (124, 11717524), (182, 7983368), (208, 6985447), (217, 6695728), (248, 5858762), (364, 3991684), (403, 3605392), (434, 3347864), (496, 2929381), (728, 1995842), (806, 1802696), (868, 1673932), (1456, 997921), (1612, 901348), (1736, 836966), (2821, 515056), (3224, 450674), (3472, 418483), (5642, 257528), (6448, 225337), (11284, 128764), (22568, 64382), (32191, 45136)]