1330591262

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 2934392832

約数和(自身を除く): 1603801570

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 37, 46, 71, 74, 77, 91, 121, 142, 143, 154, 161, 182, 242, 253, 259, 286, 299, 322, 407, 481, 497, 506, 518, 598, 781, 814, 847, 851, 923, 962, 994, 1001, 1562, 1573, 1633, 1694, 1702, 1771, 1846, 2002, 2093, 2627, 2783, 2849, 3146, 3266, 3289, 3367, 3542, 4186, 4477, 5254, 5291, 5467, 5566, 5698, 5957, 6461, 6578, 6734, 8591, 8954, 9361, 10153, 10582, 10934, 11011, 11063, 11431, 11914, 12922, 17182, 17963, 18389, 18722, 19481, 20306, 21229, 22022, 22126, 22862, 23023, 28897, 31339, 34151, 35926, 36179, 36778, 37037, 38962, 42458, 46046, 57794, 58201, 60137, 60421, 62678, 65527, 68302, 71071, 72358, 74074, 77441, 102971, 111683, 116402, 120274, 120842, 121693, 125741, 131054, 142142, 148603, 154882, 197593, 202279, 205942, 223366, 233519, 239057, 243386, 251482, 253253, 297206, 317867, 375661, 395186, 404558, 407407, 422947, 467038, 478114, 506506, 635734, 664631, 720797, 751322, 781781, 785473, 814814, 845894, 851851, 1329262, 1338623, 1383151, 1441594, 1563562, 1570946, 1634633, 1703702, 2225069, 2568709, 2629627, 2677246, 2766302, 3269266, 4132271, 4450138, 4652417, 5137418, 5259254, 5498311, 7310941, 8264542, 8640203, 9304834, 9370361, 10996622, 14621882, 17280406, 17980963, 18740722, 28925897, 35961926, 51176587, 57851794, 60481421, 95042233, 102353174, 120962842, 190084466, 665295631, 1330591262]

約数ペア:

[(1, 1330591262), (2, 665295631), (7, 190084466), (11, 120962842), (13, 102353174), (14, 95042233), (22, 60481421), (23, 57851794), (26, 51176587), (37, 35961926), (46, 28925897), (71, 18740722), (74, 17980963), (77, 17280406), (91, 14621882), (121, 10996622), (142, 9370361), (143, 9304834), (154, 8640203), (161, 8264542), (182, 7310941), (242, 5498311), (253, 5259254), (259, 5137418), (286, 4652417), (299, 4450138), (322, 4132271), (407, 3269266), (481, 2766302), (497, 2677246), (506, 2629627), (518, 2568709), (598, 2225069), (781, 1703702), (814, 1634633), (847, 1570946), (851, 1563562), (923, 1441594), (962, 1383151), (994, 1338623), (1001, 1329262), (1562, 851851), (1573, 845894), (1633, 814814), (1694, 785473), (1702, 781781), (1771, 751322), (1846, 720797), (2002, 664631), (2093, 635734), (2627, 506506), (2783, 478114), (2849, 467038), (3146, 422947), (3266, 407407), (3289, 404558), (3367, 395186), (3542, 375661), (4186, 317867), (4477, 297206), (5254, 253253), (5291, 251482), (5467, 243386), (5566, 239057), (5698, 233519), (5957, 223366), (6461, 205942), (6578, 202279), (6734, 197593), (8591, 154882), (8954, 148603), (9361, 142142), (10153, 131054), (10582, 125741), (10934, 121693), (11011, 120842), (11063, 120274), (11431, 116402), (11914, 111683), (12922, 102971), (17182, 77441), (17963, 74074), (18389, 72358), (18722, 71071), (19481, 68302), (20306, 65527), (21229, 62678), (22022, 60421), (22126, 60137), (22862, 58201), (23023, 57794), (28897, 46046), (31339, 42458), (34151, 38962), (35926, 37037), (36179, 36778)]