3005315236

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:511

約数の個数: 144

約数和(自身を含む): 6914723200

約数和(自身を除く): 3909407964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 98, 121, 154, 172, 196, 242, 301, 308, 343, 421, 473, 484, 539, 602, 686, 842, 847, 946, 1078, 1204, 1372, 1684, 1694, 1892, 2107, 2156, 2947, 3311, 3388, 3773, 4214, 4631, 5203, 5894, 5929, 6622, 7546, 8428, 9262, 10406, 11788, 11858, 13244, 14749, 15092, 18103, 18524, 20629, 20812, 23177, 23716, 29498, 32417, 36206, 36421, 41258, 41503, 46354, 50941, 58996, 64834, 72412, 72842, 82516, 83006, 92708, 101882, 126721, 129668, 144403, 145684, 162239, 166012, 199133, 203764, 226919, 253442, 254947, 288806, 324478, 356587, 398266, 453838, 506884, 509894, 577612, 648956, 713174, 796532, 887047, 907676, 1019788, 1393931, 1426348, 1588433, 1774094, 1784629, 2190463, 2496109, 2787862, 3176866, 3548188, 3569258, 4380926, 4992218, 5575724, 6209329, 6353732, 7138516, 8761852, 9757517, 9984436, 12418658, 15333241, 17472763, 19515034, 24837316, 30666482, 34945526, 39030068, 61332964, 68302619, 69891052, 107332687, 136605238, 214665374, 273210476, 429330748, 751328809, 1502657618, 3005315236]

約数ペア:

[(1, 3005315236), (2, 1502657618), (4, 751328809), (7, 429330748), (11, 273210476), (14, 214665374), (22, 136605238), (28, 107332687), (43, 69891052), (44, 68302619), (49, 61332964), (77, 39030068), (86, 34945526), (98, 30666482), (121, 24837316), (154, 19515034), (172, 17472763), (196, 15333241), (242, 12418658), (301, 9984436), (308, 9757517), (343, 8761852), (421, 7138516), (473, 6353732), (484, 6209329), (539, 5575724), (602, 4992218), (686, 4380926), (842, 3569258), (847, 3548188), (946, 3176866), (1078, 2787862), (1204, 2496109), (1372, 2190463), (1684, 1784629), (1694, 1774094), (1892, 1588433), (2107, 1426348), (2156, 1393931), (2947, 1019788), (3311, 907676), (3388, 887047), (3773, 796532), (4214, 713174), (4631, 648956), (5203, 577612), (5894, 509894), (5929, 506884), (6622, 453838), (7546, 398266), (8428, 356587), (9262, 324478), (10406, 288806), (11788, 254947), (11858, 253442), (13244, 226919), (14749, 203764), (15092, 199133), (18103, 166012), (18524, 162239), (20629, 145684), (20812, 144403), (23177, 129668), (23716, 126721), (29498, 101882), (32417, 92708), (36206, 83006), (36421, 82516), (41258, 72842), (41503, 72412), (46354, 64834), (50941, 58996)]