41069840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{10477}}^1$

素因数の和:10504

約数の個数: 60

約数和(自身を含む): 111087756

約数和(自身を除く): 70017916

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 10477, 20954, 41908, 52385, 73339, 83816, 104770, 146678, 167632, 209540, 293356, 366695, 419080, 513373, 586712, 733390, 838160, 1026746, 1173424, 1466780, 2053492, 2566865, 2933560, 4106984, 5133730, 5867120, 8213968, 10267460, 20534920, 41069840]

約数ペア:

[(1, 41069840), (2, 20534920), (4, 10267460), (5, 8213968), (7, 5867120), (8, 5133730), (10, 4106984), (14, 2933560), (16, 2566865), (20, 2053492), (28, 1466780), (35, 1173424), (40, 1026746), (49, 838160), (56, 733390), (70, 586712), (80, 513373), (98, 419080), (112, 366695), (140, 293356), (196, 209540), (245, 167632), (280, 146678), (392, 104770), (490, 83816), (560, 73339), (784, 52385), (980, 41908), (1960, 20954), (3920, 10477)]