2563915704616

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{6067}}^1$

素因数の和:6675

約数の個数: 128

約数和(自身を含む): 5580367752960

約数和(自身を除く): 3016452048344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 181, 241, 346, 362, 482, 692, 724, 964, 1211, 1267, 1384, 1448, 1687, 1928, 2422, 2534, 3374, 4844, 5068, 6067, 6748, 9688, 10136, 12134, 13496, 24268, 31313, 41693, 42469, 43621, 48536, 62626, 83386, 84938, 87242, 125252, 166772, 169876, 174484, 219191, 250504, 291851, 305347, 333544, 339752, 348968, 438382, 583702, 610694, 876764, 1049591, 1098127, 1167404, 1221388, 1462147, 1753528, 2099182, 2196254, 2334808, 2442776, 2924294, 4198364, 4392508, 5848588, 7347137, 7546433, 7686889, 8396728, 8785016, 10235029, 11697176, 14694274, 15092866, 15373778, 20470058, 29388548, 30185732, 30747556, 40940116, 52825031, 58777096, 60371464, 61495112, 81880232, 105650062, 189975971, 211300124, 252951431, 264648607, 379951942, 422600248, 505902862, 529297214, 759903884, 1011805724, 1058594428, 1329831797, 1519807768, 1770660017, 1852540249, 2023611448, 2117188856, 2659663594, 3541320034, 3705080498, 5319327188, 7082640068, 7410160996, 10638654376, 14165280136, 14820321992, 45784209011, 91568418022, 183136836044, 320489463077, 366273672088, 640978926154, 1281957852308, 2563915704616]

約数ペア:

[(1, 2563915704616), (2, 1281957852308), (4, 640978926154), (7, 366273672088), (8, 320489463077), (14, 183136836044), (28, 91568418022), (56, 45784209011), (173, 14820321992), (181, 14165280136), (241, 10638654376), (346, 7410160996), (362, 7082640068), (482, 5319327188), (692, 3705080498), (724, 3541320034), (964, 2659663594), (1211, 2117188856), (1267, 2023611448), (1384, 1852540249), (1448, 1770660017), (1687, 1519807768), (1928, 1329831797), (2422, 1058594428), (2534, 1011805724), (3374, 759903884), (4844, 529297214), (5068, 505902862), (6067, 422600248), (6748, 379951942), (9688, 264648607), (10136, 252951431), (12134, 211300124), (13496, 189975971), (24268, 105650062), (31313, 81880232), (41693, 61495112), (42469, 60371464), (43621, 58777096), (48536, 52825031), (62626, 40940116), (83386, 30747556), (84938, 30185732), (87242, 29388548), (125252, 20470058), (166772, 15373778), (169876, 15092866), (174484, 14694274), (219191, 11697176), (250504, 10235029), (291851, 8785016), (305347, 8396728), (333544, 7686889), (339752, 7546433), (348968, 7347137), (438382, 5848588), (583702, 4392508), (610694, 4198364), (876764, 2924294), (1049591, 2442776), (1098127, 2334808), (1167404, 2196254), (1221388, 2099182), (1462147, 1753528)]