724006064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{5749}}^1$

素因数の和:6237

約数の個数: 40

約数和(自身を含む): 1488744000

約数和(自身を除く): 764737936

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 463, 926, 1852, 3704, 5749, 7408, 7871, 11498, 15742, 22996, 31484, 45992, 62968, 91984, 97733, 125936, 195466, 390932, 781864, 1563728, 2661787, 5323574, 10647148, 21294296, 42588592, 45250379, 90500758, 181001516, 362003032, 724006064]

約数ペア:

[(1, 724006064), (2, 362003032), (4, 181001516), (8, 90500758), (16, 45250379), (17, 42588592), (34, 21294296), (68, 10647148), (136, 5323574), (272, 2661787), (463, 1563728), (926, 781864), (1852, 390932), (3704, 195466), (5749, 125936), (7408, 97733), (7871, 91984), (11498, 62968), (15742, 45992), (22996, 31484)]