9264040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 21627540

約数和(自身を除く): 12363500

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 241, 248, 310, 482, 620, 961, 964, 1205, 1240, 1922, 1928, 2410, 3844, 4805, 4820, 7471, 7688, 9610, 9640, 14942, 19220, 29884, 37355, 38440, 59768, 74710, 149420, 231601, 298840, 463202, 926404, 1158005, 1852808, 2316010, 4632020, 9264040]

約数ペア:

[(1, 9264040), (2, 4632020), (4, 2316010), (5, 1852808), (8, 1158005), (10, 926404), (20, 463202), (31, 298840), (40, 231601), (62, 149420), (124, 74710), (155, 59768), (241, 38440), (248, 37355), (310, 29884), (482, 19220), (620, 14942), (961, 9640), (964, 9610), (1205, 7688), (1240, 7471), (1922, 4820), (1928, 4805), (2410, 3844)]