9413589040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{31387}}^1$

素因数の和:31586

約数の個数: 80

約数和(自身を含む): 22979029248

約数和(自身を除く): 13565440208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 163, 184, 230, 326, 368, 460, 652, 815, 920, 1304, 1630, 1840, 2608, 3260, 3749, 6520, 7498, 13040, 14996, 18745, 29992, 31387, 37490, 59984, 62774, 74980, 125548, 149960, 156935, 251096, 299920, 313870, 502192, 627740, 721901, 1255480, 1443802, 2510960, 2887604, 3609505, 5116081, 5775208, 7219010, 10232162, 11550416, 14438020, 20464324, 25580405, 28876040, 40928648, 51160810, 57752080, 81857296, 102321620, 117669863, 204643240, 235339726, 409286480, 470679452, 588349315, 941358904, 1176698630, 1882717808, 2353397260, 4706794520, 9413589040]

約数ペア:

[(1, 9413589040), (2, 4706794520), (4, 2353397260), (5, 1882717808), (8, 1176698630), (10, 941358904), (16, 588349315), (20, 470679452), (23, 409286480), (40, 235339726), (46, 204643240), (80, 117669863), (92, 102321620), (115, 81857296), (163, 57752080), (184, 51160810), (230, 40928648), (326, 28876040), (368, 25580405), (460, 20464324), (652, 14438020), (815, 11550416), (920, 10232162), (1304, 7219010), (1630, 5775208), (1840, 5116081), (2608, 3609505), (3260, 2887604), (3749, 2510960), (6520, 1443802), (7498, 1255480), (13040, 721901), (14996, 627740), (18745, 502192), (29992, 313870), (31387, 299920), (37490, 251096), (59984, 156935), (62774, 149960), (74980, 125548)]