457085356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 1117670400

約数和(自身を除く): 660585044

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 29, 38, 43, 52, 53, 58, 76, 86, 91, 106, 116, 133, 172, 182, 203, 212, 247, 266, 301, 364, 371, 377, 406, 494, 532, 551, 559, 602, 689, 742, 754, 812, 817, 988, 1007, 1102, 1118, 1204, 1247, 1378, 1484, 1508, 1537, 1634, 1729, 2014, 2204, 2236, 2279, 2494, 2639, 2756, 3074, 3268, 3458, 3857, 3913, 4028, 4558, 4823, 4988, 5278, 5719, 6148, 6916, 7049, 7163, 7714, 7826, 8729, 9116, 9646, 10556, 10621, 10759, 11438, 13091, 14098, 14326, 15428, 15652, 15953, 16211, 17458, 19292, 19981, 21242, 21518, 22876, 23693, 26182, 28196, 28652, 29203, 29627, 31906, 32422, 34916, 39962, 42484, 43036, 43301, 47386, 50141, 52364, 58406, 59254, 63812, 64844, 66091, 74347, 79924, 86602, 91637, 94772, 100282, 113477, 116812, 118508, 132182, 139867, 148694, 165851, 173204, 183274, 200564, 204421, 207389, 226954, 264364, 279734, 297388, 303107, 308009, 331702, 366548, 379639, 408842, 414778, 453908, 462637, 559468, 562913, 606214, 616018, 663404, 759278, 817684, 829556, 859183, 925274, 1125826, 1212428, 1232036, 1255729, 1518556, 1718366, 1850548, 2156063, 2251652, 2511458, 2657473, 3436732, 3940391, 4312126, 5022916, 5314946, 6014281, 7880782, 8624252, 8790103, 10629892, 12028562, 15761564, 16324477, 17580206, 24057124, 32648954, 35160412, 65297908, 114271339, 228542678, 457085356]

約数ペア:

[(1, 457085356), (2, 228542678), (4, 114271339), (7, 65297908), (13, 35160412), (14, 32648954), (19, 24057124), (26, 17580206), (28, 16324477), (29, 15761564), (38, 12028562), (43, 10629892), (52, 8790103), (53, 8624252), (58, 7880782), (76, 6014281), (86, 5314946), (91, 5022916), (106, 4312126), (116, 3940391), (133, 3436732), (172, 2657473), (182, 2511458), (203, 2251652), (212, 2156063), (247, 1850548), (266, 1718366), (301, 1518556), (364, 1255729), (371, 1232036), (377, 1212428), (406, 1125826), (494, 925274), (532, 859183), (551, 829556), (559, 817684), (602, 759278), (689, 663404), (742, 616018), (754, 606214), (812, 562913), (817, 559468), (988, 462637), (1007, 453908), (1102, 414778), (1118, 408842), (1204, 379639), (1247, 366548), (1378, 331702), (1484, 308009), (1508, 303107), (1537, 297388), (1634, 279734), (1729, 264364), (2014, 226954), (2204, 207389), (2236, 204421), (2279, 200564), (2494, 183274), (2639, 173204), (2756, 165851), (3074, 148694), (3268, 139867), (3458, 132182), (3857, 118508), (3913, 116812), (4028, 113477), (4558, 100282), (4823, 94772), (4988, 91637), (5278, 86602), (5719, 79924), (6148, 74347), (6916, 66091), (7049, 64844), (7163, 63812), (7714, 59254), (7826, 58406), (8729, 52364), (9116, 50141), (9646, 47386), (10556, 43301), (10621, 43036), (10759, 42484), (11438, 39962), (13091, 34916), (14098, 32422), (14326, 31906), (15428, 29627), (15652, 29203), (15953, 28652), (16211, 28196), (17458, 26182), (19292, 23693), (19981, 22876), (21242, 21518)]