974737128

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1\times {\mathrm{491}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 2460669120

約数和(自身を除く): 1485931992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 457, 491, 543, 724, 914, 982, 1086, 1371, 1448, 1473, 1828, 1964, 2172, 2742, 2946, 3656, 3928, 4344, 5484, 5892, 10968, 11784, 82717, 88871, 165434, 177742, 224387, 248151, 266613, 330868, 355484, 448774, 496302, 533226, 661736, 673161, 710968, 897548, 992604, 1066452, 1346322, 1795096, 1985208, 2132904, 2692644, 5385288, 40614047, 81228094, 121842141, 162456188, 243684282, 324912376, 487368564, 974737128]

約数ペア:

[(1, 974737128), (2, 487368564), (3, 324912376), (4, 243684282), (6, 162456188), (8, 121842141), (12, 81228094), (24, 40614047), (181, 5385288), (362, 2692644), (457, 2132904), (491, 1985208), (543, 1795096), (724, 1346322), (914, 1066452), (982, 992604), (1086, 897548), (1371, 710968), (1448, 673161), (1473, 661736), (1828, 533226), (1964, 496302), (2172, 448774), (2742, 355484), (2946, 330868), (3656, 266613), (3928, 248151), (4344, 224387), (5484, 177742), (5892, 165434), (10968, 88871), (11784, 82717)]