2438674308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3359}}^1$

素因数の和:3486

約数の個数: 144

約数和(自身を含む): 7318671360

約数和(自身を除く): 4879997052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 67, 84, 86, 126, 129, 134, 172, 201, 252, 258, 268, 301, 387, 402, 469, 516, 602, 603, 774, 804, 903, 938, 1204, 1206, 1407, 1548, 1806, 1876, 2412, 2709, 2814, 2881, 3359, 3612, 4221, 5418, 5628, 5762, 6718, 8442, 8643, 10077, 10836, 11524, 13436, 16884, 17286, 20154, 20167, 23513, 25929, 30231, 34572, 40308, 40334, 47026, 51858, 60462, 60501, 70539, 80668, 94052, 103716, 120924, 121002, 141078, 144437, 181503, 211617, 225053, 242004, 282156, 288874, 363006, 423234, 433311, 450106, 577748, 675159, 726012, 846468, 866622, 900212, 1011059, 1299933, 1350318, 1575371, 1733244, 2022118, 2025477, 2599866, 2700636, 3033177, 3150742, 4044236, 4050954, 4726113, 5199732, 6066354, 6301484, 8101908, 9099531, 9452226, 9677279, 12132708, 14178339, 18199062, 18904452, 19354558, 28356678, 29031837, 36398124, 38709116, 56713356, 58063674, 67740953, 87095511, 116127348, 135481906, 174191022, 203222859, 270963812, 348382044, 406445718, 609668577, 812891436, 1219337154, 2438674308]

約数ペア:

[(1, 2438674308), (2, 1219337154), (3, 812891436), (4, 609668577), (6, 406445718), (7, 348382044), (9, 270963812), (12, 203222859), (14, 174191022), (18, 135481906), (21, 116127348), (28, 87095511), (36, 67740953), (42, 58063674), (43, 56713356), (63, 38709116), (67, 36398124), (84, 29031837), (86, 28356678), (126, 19354558), (129, 18904452), (134, 18199062), (172, 14178339), (201, 12132708), (252, 9677279), (258, 9452226), (268, 9099531), (301, 8101908), (387, 6301484), (402, 6066354), (469, 5199732), (516, 4726113), (602, 4050954), (603, 4044236), (774, 3150742), (804, 3033177), (903, 2700636), (938, 2599866), (1204, 2025477), (1206, 2022118), (1407, 1733244), (1548, 1575371), (1806, 1350318), (1876, 1299933), (2412, 1011059), (2709, 900212), (2814, 866622), (2881, 846468), (3359, 726012), (3612, 675159), (4221, 577748), (5418, 450106), (5628, 433311), (5762, 423234), (6718, 363006), (8442, 288874), (8643, 282156), (10077, 242004), (10836, 225053), (11524, 211617), (13436, 181503), (16884, 144437), (17286, 141078), (20154, 121002), (20167, 120924), (23513, 103716), (25929, 94052), (30231, 80668), (34572, 70539), (40308, 60501), (40334, 60462), (47026, 51858)]