2470952295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 5389203456

約数和(自身を除く): 2918251161

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 67, 71, 85, 97, 105, 119, 153, 201, 213, 255, 291, 315, 335, 355, 357, 469, 485, 497, 595, 603, 639, 679, 765, 873, 1005, 1065, 1071, 1139, 1207, 1407, 1455, 1491, 1649, 1785, 2037, 2345, 2485, 3015, 3195, 3395, 3417, 3621, 4221, 4365, 4473, 4757, 4947, 5355, 5695, 6035, 6111, 6499, 6887, 7035, 7455, 7973, 8245, 8449, 10185, 10251, 10863, 11543, 14271, 14841, 17085, 18105, 19497, 20661, 21105, 22365, 23785, 23919, 24735, 25347, 30555, 32495, 33299, 34435, 34629, 39865, 42245, 42813, 45493, 48209, 51255, 54315, 57715, 58491, 61983, 71355, 71757, 74205, 76041, 80869, 97485, 99897, 103305, 103887, 110483, 117079, 119595, 126735, 136479, 144627, 166495, 173145, 214065, 227465, 241045, 242607, 292455, 299691, 309915, 331449, 351237, 358785, 380205, 404345, 409437, 433881, 461429, 499485, 519435, 552415, 566083, 585395, 682395, 723135, 727821, 773381, 819553, 994347, 1053711, 1213035, 1384287, 1498455, 1657245, 1698249, 1756185, 2047185, 2169405, 2307145, 2320143, 2458659, 2830415, 3230003, 3639105, 3866905, 4097765, 4152861, 4971735, 5094747, 5268555, 6921435, 6960429, 7375977, 7844293, 8491245, 9690009, 11600715, 12293295, 16150015, 20764305, 23532879, 25473735, 29070027, 34802145, 36879885, 39221465, 48450045, 54910051, 70598637, 117664395, 145350135, 164730153, 274550255, 352993185, 494190459, 823650765, 2470952295]

約数ペア:

[(1, 2470952295), (3, 823650765), (5, 494190459), (7, 352993185), (9, 274550255), (15, 164730153), (17, 145350135), (21, 117664395), (35, 70598637), (45, 54910051), (51, 48450045), (63, 39221465), (67, 36879885), (71, 34802145), (85, 29070027), (97, 25473735), (105, 23532879), (119, 20764305), (153, 16150015), (201, 12293295), (213, 11600715), (255, 9690009), (291, 8491245), (315, 7844293), (335, 7375977), (355, 6960429), (357, 6921435), (469, 5268555), (485, 5094747), (497, 4971735), (595, 4152861), (603, 4097765), (639, 3866905), (679, 3639105), (765, 3230003), (873, 2830415), (1005, 2458659), (1065, 2320143), (1071, 2307145), (1139, 2169405), (1207, 2047185), (1407, 1756185), (1455, 1698249), (1491, 1657245), (1649, 1498455), (1785, 1384287), (2037, 1213035), (2345, 1053711), (2485, 994347), (3015, 819553), (3195, 773381), (3395, 727821), (3417, 723135), (3621, 682395), (4221, 585395), (4365, 566083), (4473, 552415), (4757, 519435), (4947, 499485), (5355, 461429), (5695, 433881), (6035, 409437), (6111, 404345), (6499, 380205), (6887, 358785), (7035, 351237), (7455, 331449), (7973, 309915), (8245, 299691), (8449, 292455), (10185, 242607), (10251, 241045), (10863, 227465), (11543, 214065), (14271, 173145), (14841, 166495), (17085, 144627), (18105, 136479), (19497, 126735), (20661, 119595), (21105, 117079), (22365, 110483), (23785, 103887), (23919, 103305), (24735, 99897), (25347, 97485), (30555, 80869), (32495, 76041), (33299, 74205), (34435, 71757), (34629, 71355), (39865, 61983), (42245, 58491), (42813, 57715), (45493, 54315), (48209, 51255)]