4177240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6143}}^1$

素因数の和:6171

約数の個数: 32

約数和(自身を含む): 9953280

約数和(自身を除く): 5776040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6143, 12286, 24572, 30715, 49144, 61430, 104431, 122860, 208862, 245720, 417724, 522155, 835448, 1044310, 2088620, 4177240]

約数ペア:

[(1, 4177240), (2, 2088620), (4, 1044310), (5, 835448), (8, 522155), (10, 417724), (17, 245720), (20, 208862), (34, 122860), (40, 104431), (68, 61430), (85, 49144), (136, 30715), (170, 24572), (340, 12286), (680, 6143)]