1498971474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2574

約数の個数: 192

約数和(自身を含む): 4508125440

約数和(自身を除く): 3009153966

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 154, 182, 189, 198, 231, 234, 242, 273, 286, 297, 351, 363, 378, 429, 462, 546, 594, 693, 702, 726, 819, 847, 858, 1001, 1089, 1287, 1386, 1573, 1638, 1694, 2002, 2079, 2178, 2457, 2521, 2541, 2574, 3003, 3146, 3267, 3861, 4158, 4719, 4914, 5042, 5082, 6006, 6534, 7563, 7623, 7722, 9009, 9438, 11011, 14157, 15126, 15246, 17647, 18018, 22022, 22689, 22869, 27027, 27731, 28314, 32773, 33033, 35294, 42471, 45378, 45738, 52941, 54054, 55462, 65546, 66066, 68067, 83193, 84942, 98319, 99099, 105882, 136134, 158823, 166386, 194117, 196638, 198198, 229411, 249579, 294957, 297297, 305041, 317646, 360503, 388234, 458822, 476469, 499158, 582351, 589914, 594594, 610082, 688233, 721006, 748737, 884871, 915123, 952938, 1081509, 1164702, 1376466, 1497474, 1747053, 1769742, 1830246, 2064699, 2135287, 2163018, 2523521, 2745369, 3244527, 3494106, 3965533, 4129398, 4270574, 5047042, 5241159, 5490738, 6194097, 6405861, 6489054, 7570563, 7931066, 8236107, 9733581, 10482318, 11896599, 12388194, 12811722, 15141126, 16472214, 19217583, 19467162, 22711689, 23793198, 27758731, 35689797, 38435166, 45423378, 55517462, 57652749, 68135067, 71379594, 83276193, 107069391, 115305498, 136270134, 166552386, 214138782, 249828579, 499657158, 749485737, 1498971474]

約数ペア:

[(1, 1498971474), (2, 749485737), (3, 499657158), (6, 249828579), (7, 214138782), (9, 166552386), (11, 136270134), (13, 115305498), (14, 107069391), (18, 83276193), (21, 71379594), (22, 68135067), (26, 57652749), (27, 55517462), (33, 45423378), (39, 38435166), (42, 35689797), (54, 27758731), (63, 23793198), (66, 22711689), (77, 19467162), (78, 19217583), (91, 16472214), (99, 15141126), (117, 12811722), (121, 12388194), (126, 11896599), (143, 10482318), (154, 9733581), (182, 8236107), (189, 7931066), (198, 7570563), (231, 6489054), (234, 6405861), (242, 6194097), (273, 5490738), (286, 5241159), (297, 5047042), (351, 4270574), (363, 4129398), (378, 3965533), (429, 3494106), (462, 3244527), (546, 2745369), (594, 2523521), (693, 2163018), (702, 2135287), (726, 2064699), (819, 1830246), (847, 1769742), (858, 1747053), (1001, 1497474), (1089, 1376466), (1287, 1164702), (1386, 1081509), (1573, 952938), (1638, 915123), (1694, 884871), (2002, 748737), (2079, 721006), (2178, 688233), (2457, 610082), (2521, 594594), (2541, 589914), (2574, 582351), (3003, 499158), (3146, 476469), (3267, 458822), (3861, 388234), (4158, 360503), (4719, 317646), (4914, 305041), (5042, 297297), (5082, 294957), (6006, 249579), (6534, 229411), (7563, 198198), (7623, 196638), (7722, 194117), (9009, 166386), (9438, 158823), (11011, 136134), (14157, 105882), (15126, 99099), (15246, 98319), (17647, 84942), (18018, 83193), (22022, 68067), (22689, 66066), (22869, 65546), (27027, 55462), (27731, 54054), (28314, 52941), (32773, 45738), (33033, 45378), (35294, 42471)]