1118108992

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:637

約数の個数: 224

約数和(自身を含む): 3080577024

約数和(自身を除く): 1962468032

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 64, 77, 88, 91, 104, 112, 124, 143, 154, 176, 182, 208, 217, 224, 248, 286, 308, 341, 352, 364, 403, 416, 434, 448, 496, 563, 572, 616, 682, 704, 728, 806, 832, 868, 992, 1001, 1126, 1144, 1232, 1364, 1456, 1612, 1736, 1984, 2002, 2252, 2288, 2387, 2464, 2728, 2821, 2912, 3224, 3472, 3941, 4004, 4433, 4504, 4576, 4774, 4928, 5456, 5642, 5824, 6193, 6448, 6944, 7319, 7882, 8008, 8866, 9008, 9152, 9548, 10912, 11284, 12386, 12896, 13888, 14638, 15764, 16016, 17453, 17732, 18016, 19096, 21824, 22568, 24772, 25792, 29276, 31031, 31528, 32032, 34906, 35464, 36032, 38192, 43351, 45136, 49544, 51233, 58552, 62062, 63056, 64064, 69812, 70928, 76384, 80509, 86702, 90272, 99088, 102466, 117104, 122171, 124124, 126112, 139624, 141856, 152768, 161018, 173404, 180544, 191983, 198176, 204932, 226889, 234208, 244342, 248248, 252224, 279248, 283712, 322036, 346808, 383966, 396352, 409864, 453778, 468416, 488684, 496496, 558496, 563563, 644072, 693616, 767932, 819728, 907556, 977368, 992992, 1116992, 1127126, 1288144, 1343881, 1387232, 1535864, 1588223, 1639456, 1815112, 1954736, 1985984, 2254252, 2495779, 2576288, 2687762, 2774464, 3071728, 3176446, 3278912, 3630224, 3909472, 4508504, 4991558, 5152576, 5375524, 6143456, 6352892, 7260448, 7818944, 9017008, 9983116, 10751048, 12286912, 12705784, 14520896, 17470453, 18034016, 19966232, 21502096, 25411568, 34940906, 36068032, 39932464, 43004192, 50823136, 69881812, 79864928, 86008384, 101646272, 139763624, 159729856, 279527248, 559054496, 1118108992]

約数ペア:

[(1, 1118108992), (2, 559054496), (4, 279527248), (7, 159729856), (8, 139763624), (11, 101646272), (13, 86008384), (14, 79864928), (16, 69881812), (22, 50823136), (26, 43004192), (28, 39932464), (31, 36068032), (32, 34940906), (44, 25411568), (52, 21502096), (56, 19966232), (62, 18034016), (64, 17470453), (77, 14520896), (88, 12705784), (91, 12286912), (104, 10751048), (112, 9983116), (124, 9017008), (143, 7818944), (154, 7260448), (176, 6352892), (182, 6143456), (208, 5375524), (217, 5152576), (224, 4991558), (248, 4508504), (286, 3909472), (308, 3630224), (341, 3278912), (352, 3176446), (364, 3071728), (403, 2774464), (416, 2687762), (434, 2576288), (448, 2495779), (496, 2254252), (563, 1985984), (572, 1954736), (616, 1815112), (682, 1639456), (704, 1588223), (728, 1535864), (806, 1387232), (832, 1343881), (868, 1288144), (992, 1127126), (1001, 1116992), (1126, 992992), (1144, 977368), (1232, 907556), (1364, 819728), (1456, 767932), (1612, 693616), (1736, 644072), (1984, 563563), (2002, 558496), (2252, 496496), (2288, 488684), (2387, 468416), (2464, 453778), (2728, 409864), (2821, 396352), (2912, 383966), (3224, 346808), (3472, 322036), (3941, 283712), (4004, 279248), (4433, 252224), (4504, 248248), (4576, 244342), (4774, 234208), (4928, 226889), (5456, 204932), (5642, 198176), (5824, 191983), (6193, 180544), (6448, 173404), (6944, 161018), (7319, 152768), (7882, 141856), (8008, 139624), (8866, 126112), (9008, 124124), (9152, 122171), (9548, 117104), (10912, 102466), (11284, 99088), (12386, 90272), (12896, 86702), (13888, 80509), (14638, 76384), (15764, 70928), (16016, 69812), (17453, 64064), (17732, 63056), (18016, 62062), (19096, 58552), (21824, 51233), (22568, 49544), (24772, 45136), (25792, 43351), (29276, 38192), (31031, 36032), (31528, 35464), (32032, 34906)]