370147190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{21067}}^1$

素因数の和:21332

約数の個数: 32

約数和(自身を含む): 764515584

約数和(自身を除く): 394368394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2510, 3514, 8785, 17570, 21067, 42134, 105335, 147469, 210670, 294938, 737345, 1474690, 5287817, 10575634, 26439085, 37014719, 52878170, 74029438, 185073595, 370147190]

約数ペア:

[(1, 370147190), (2, 185073595), (5, 74029438), (7, 52878170), (10, 37014719), (14, 26439085), (35, 10575634), (70, 5287817), (251, 1474690), (502, 737345), (1255, 294938), (1757, 210670), (2510, 147469), (3514, 105335), (8785, 42134), (17570, 21067)]