292087180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 768886272

約数和(自身を除く): 476799092

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 241, 308, 385, 482, 770, 787, 964, 1205, 1540, 1574, 1687, 2410, 2651, 3148, 3374, 3935, 4820, 5302, 5509, 6748, 7870, 8435, 8657, 10604, 11018, 13255, 15740, 16870, 17314, 18557, 22036, 26510, 27545, 33740, 34628, 37114, 43285, 53020, 55090, 60599, 74228, 86570, 92785, 110180, 121198, 173140, 185570, 189667, 242396, 302995, 371140, 379334, 605990, 758668, 948335, 1211980, 1327669, 1896670, 2086337, 2655338, 3793340, 4172674, 5310676, 6638345, 8345348, 10431685, 13276690, 14604359, 20863370, 26553380, 29208718, 41726740, 58417436, 73021795, 146043590, 292087180]

約数ペア:

[(1, 292087180), (2, 146043590), (4, 73021795), (5, 58417436), (7, 41726740), (10, 29208718), (11, 26553380), (14, 20863370), (20, 14604359), (22, 13276690), (28, 10431685), (35, 8345348), (44, 6638345), (55, 5310676), (70, 4172674), (77, 3793340), (110, 2655338), (140, 2086337), (154, 1896670), (220, 1327669), (241, 1211980), (308, 948335), (385, 758668), (482, 605990), (770, 379334), (787, 371140), (964, 302995), (1205, 242396), (1540, 189667), (1574, 185570), (1687, 173140), (2410, 121198), (2651, 110180), (3148, 92785), (3374, 86570), (3935, 74228), (4820, 60599), (5302, 55090), (5509, 53020), (6748, 43285), (7870, 37114), (8435, 34628), (8657, 33740), (10604, 27545), (11018, 26510), (13255, 22036), (15740, 18557), (16870, 17314)]