36254440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 86002560

約数和(自身を除く): 49748120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 157, 184, 230, 251, 314, 460, 502, 628, 785, 920, 1004, 1255, 1256, 1570, 2008, 2510, 3140, 3611, 5020, 5773, 6280, 7222, 10040, 11546, 14444, 18055, 23092, 28865, 28888, 36110, 39407, 46184, 57730, 72220, 78814, 115460, 144440, 157628, 197035, 230920, 315256, 394070, 788140, 906361, 1576280, 1812722, 3625444, 4531805, 7250888, 9063610, 18127220, 36254440]

約数ペア:

[(1, 36254440), (2, 18127220), (4, 9063610), (5, 7250888), (8, 4531805), (10, 3625444), (20, 1812722), (23, 1576280), (40, 906361), (46, 788140), (92, 394070), (115, 315256), (157, 230920), (184, 197035), (230, 157628), (251, 144440), (314, 115460), (460, 78814), (502, 72220), (628, 57730), (785, 46184), (920, 39407), (1004, 36110), (1255, 28888), (1256, 28865), (1570, 23092), (2008, 18055), (2510, 14444), (3140, 11546), (3611, 10040), (5020, 7222), (5773, 6280)]