349179180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2467}}^1$

素因数の和:2823

約数の個数: 96

約数和(自身を含む): 1121143296

約数和(自身を除く): 771964116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 337, 420, 674, 1011, 1348, 1685, 2022, 2359, 2467, 3370, 4044, 4718, 4934, 5055, 6740, 7077, 7401, 9436, 9868, 10110, 11795, 12335, 14154, 14802, 17269, 20220, 23590, 24670, 28308, 29604, 34538, 35385, 37005, 47180, 49340, 51807, 69076, 70770, 74010, 86345, 103614, 141540, 148020, 172690, 207228, 259035, 345380, 518070, 831379, 1036140, 1662758, 2494137, 3325516, 4156895, 4988274, 5819653, 8313790, 9976548, 11639306, 12470685, 16627580, 17458959, 23278612, 24941370, 29098265, 34917918, 49882740, 58196530, 69835836, 87294795, 116393060, 174589590, 349179180]

約数ペア:

[(1, 349179180), (2, 174589590), (3, 116393060), (4, 87294795), (5, 69835836), (6, 58196530), (7, 49882740), (10, 34917918), (12, 29098265), (14, 24941370), (15, 23278612), (20, 17458959), (21, 16627580), (28, 12470685), (30, 11639306), (35, 9976548), (42, 8313790), (60, 5819653), (70, 4988274), (84, 4156895), (105, 3325516), (140, 2494137), (210, 1662758), (337, 1036140), (420, 831379), (674, 518070), (1011, 345380), (1348, 259035), (1685, 207228), (2022, 172690), (2359, 148020), (2467, 141540), (3370, 103614), (4044, 86345), (4718, 74010), (4934, 70770), (5055, 69076), (6740, 51807), (7077, 49340), (7401, 47180), (9436, 37005), (9868, 35385), (10110, 34538), (11795, 29604), (12335, 28308), (14154, 24670), (14802, 23590), (17269, 20220)]