28995414448

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36947}}^1$

素因数の和:37000

約数の個数: 160

約数和(自身を含む): 76970073600

約数和(自身を除く): 47974659152

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 343, 364, 392, 539, 572, 616, 637, 686, 728, 784, 1001, 1078, 1144, 1232, 1274, 1372, 1456, 2002, 2156, 2288, 2548, 2744, 3773, 4004, 4312, 4459, 5096, 5488, 7007, 7546, 8008, 8624, 8918, 10192, 14014, 15092, 16016, 17836, 28028, 30184, 35672, 36947, 49049, 56056, 60368, 71344, 73894, 98098, 112112, 147788, 196196, 258629, 295576, 392392, 406417, 480311, 517258, 591152, 784784, 812834, 960622, 1034516, 1625668, 1810403, 1921244, 2069032, 2844919, 3251336, 3362177, 3620806, 3842488, 4138064, 5283421, 5689838, 6502672, 6724354, 7241612, 7684976, 10566842, 11379676, 12672821, 13448708, 14483224, 19914433, 21133684, 22759352, 23535239, 25345642, 26897416, 28966448, 36983947, 39828866, 42267368, 45518704, 47070478, 50691284, 53794832, 73967894, 79657732, 84534736, 94140956, 101382568, 139401031, 147935788, 159315464, 164746673, 188281912, 202765136, 258887629, 278802062, 295871576, 318630928, 329493346, 376563824, 517775258, 557604124, 591743152, 658986692, 1035550516, 1115208248, 1317973384, 1812213403, 2071101032, 2230416496, 2635946768, 3624426806, 4142202064, 7248853612, 14497707224, 28995414448]

約数ペア:

[(1, 28995414448), (2, 14497707224), (4, 7248853612), (7, 4142202064), (8, 3624426806), (11, 2635946768), (13, 2230416496), (14, 2071101032), (16, 1812213403), (22, 1317973384), (26, 1115208248), (28, 1035550516), (44, 658986692), (49, 591743152), (52, 557604124), (56, 517775258), (77, 376563824), (88, 329493346), (91, 318630928), (98, 295871576), (104, 278802062), (112, 258887629), (143, 202765136), (154, 188281912), (176, 164746673), (182, 159315464), (196, 147935788), (208, 139401031), (286, 101382568), (308, 94140956), (343, 84534736), (364, 79657732), (392, 73967894), (539, 53794832), (572, 50691284), (616, 47070478), (637, 45518704), (686, 42267368), (728, 39828866), (784, 36983947), (1001, 28966448), (1078, 26897416), (1144, 25345642), (1232, 23535239), (1274, 22759352), (1372, 21133684), (1456, 19914433), (2002, 14483224), (2156, 13448708), (2288, 12672821), (2548, 11379676), (2744, 10566842), (3773, 7684976), (4004, 7241612), (4312, 6724354), (4459, 6502672), (5096, 5689838), (5488, 5283421), (7007, 4138064), (7546, 3842488), (8008, 3620806), (8624, 3362177), (8918, 3251336), (10192, 2844919), (14014, 2069032), (15092, 1921244), (16016, 1810403), (17836, 1625668), (28028, 1034516), (30184, 960622), (35672, 812834), (36947, 784784), (49049, 591152), (56056, 517258), (60368, 480311), (71344, 406417), (73894, 392392), (98098, 295576), (112112, 258629), (147788, 196196)]