3670986580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{24091}}^1$

素因数の和:24520

約数の個数: 48

約数和(自身を含む): 8135386560

約数和(自身を除く): 4464399980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 401, 802, 1604, 2005, 4010, 7619, 8020, 15238, 24091, 30476, 38095, 48182, 76190, 96364, 120455, 152380, 240910, 457729, 481820, 915458, 1830916, 2288645, 4577290, 9154580, 9660491, 19320982, 38641964, 48302455, 96604910, 183549329, 193209820, 367098658, 734197316, 917746645, 1835493290, 3670986580]

約数ペア:

[(1, 3670986580), (2, 1835493290), (4, 917746645), (5, 734197316), (10, 367098658), (19, 193209820), (20, 183549329), (38, 96604910), (76, 48302455), (95, 38641964), (190, 19320982), (380, 9660491), (401, 9154580), (802, 4577290), (1604, 2288645), (2005, 1830916), (4010, 915458), (7619, 481820), (8020, 457729), (15238, 240910), (24091, 152380), (30476, 120455), (38095, 96364), (48182, 76190)]