41011180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{641}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 98796096

約数和(自身を除く): 57784916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 457, 641, 914, 1282, 1828, 2285, 2564, 3199, 3205, 4487, 4570, 6398, 6410, 8974, 9140, 12796, 12820, 15995, 17948, 22435, 31990, 44870, 63980, 89740, 292937, 585874, 1171748, 1464685, 2050559, 2929370, 4101118, 5858740, 8202236, 10252795, 20505590, 41011180]

約数ペア:

[(1, 41011180), (2, 20505590), (4, 10252795), (5, 8202236), (7, 5858740), (10, 4101118), (14, 2929370), (20, 2050559), (28, 1464685), (35, 1171748), (70, 585874), (140, 292937), (457, 89740), (641, 63980), (914, 44870), (1282, 31990), (1828, 22435), (2285, 17948), (2564, 15995), (3199, 12820), (3205, 12796), (4487, 9140), (4570, 8974), (6398, 6410)]