134236520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16057}}^1$

素因数の和:16098

約数の個数: 64

約数和(自身を含む): 346852800

約数和(自身を除く): 212616280

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 16057, 32114, 64228, 80285, 128456, 160570, 176627, 305083, 321140, 353254, 610166, 642280, 706508, 883135, 1220332, 1413016, 1525415, 1766270, 2440664, 3050830, 3355913, 3532540, 6101660, 6711826, 7065080, 12203320, 13423652, 16779565, 26847304, 33559130, 67118260, 134236520]

約数ペア:

[(1, 134236520), (2, 67118260), (4, 33559130), (5, 26847304), (8, 16779565), (10, 13423652), (11, 12203320), (19, 7065080), (20, 6711826), (22, 6101660), (38, 3532540), (40, 3355913), (44, 3050830), (55, 2440664), (76, 1766270), (88, 1525415), (95, 1413016), (110, 1220332), (152, 883135), (190, 706508), (209, 642280), (220, 610166), (380, 353254), (418, 321140), (440, 305083), (760, 176627), (836, 160570), (1045, 128456), (1672, 80285), (2090, 64228), (4180, 32114), (8360, 16057)]