2755208456

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2204

約数の個数: 192

約数和(自身を含む): 7370455680

約数和(自身を除く): 4615247224

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 49, 52, 56, 77, 88, 91, 92, 98, 104, 143, 154, 161, 182, 184, 196, 253, 286, 299, 308, 322, 364, 392, 506, 539, 572, 598, 616, 637, 644, 728, 1001, 1012, 1078, 1127, 1144, 1196, 1274, 1288, 1771, 2002, 2024, 2093, 2137, 2156, 2254, 2392, 2548, 3289, 3542, 4004, 4186, 4274, 4312, 4508, 5096, 6578, 7007, 7084, 8008, 8372, 8548, 9016, 12397, 13156, 14014, 14168, 14651, 14959, 16744, 17096, 23023, 23507, 24794, 26312, 27781, 28028, 29302, 29918, 46046, 47014, 49151, 49588, 55562, 56056, 58604, 59836, 92092, 94028, 98302, 99176, 104713, 111124, 117208, 119672, 161161, 164549, 184184, 188056, 194467, 196604, 209426, 222248, 305591, 322322, 329098, 344057, 388934, 393208, 418852, 540661, 611182, 638963, 644644, 658196, 688114, 777868, 837704, 1081322, 1151843, 1222364, 1277926, 1289288, 1316392, 1361269, 1376228, 1555736, 2139137, 2162644, 2303686, 2408399, 2444728, 2555852, 2722538, 2752456, 3784627, 4278274, 4325288, 4472741, 4607372, 4816798, 5111704, 5445076, 7028593, 7569254, 8556548, 8945482, 9214744, 9633596, 10890152, 14057186, 14973959, 15138508, 17113096, 17890964, 19267192, 26492389, 28114372, 29947918, 30277016, 31309187, 35781928, 49200151, 52984778, 56228744, 59895836, 62618374, 98400302, 105969556, 119791672, 125236748, 196800604, 211939112, 250473496, 344401057, 393601208, 688802114, 1377604228, 2755208456]

約数ペア:

[(1, 2755208456), (2, 1377604228), (4, 688802114), (7, 393601208), (8, 344401057), (11, 250473496), (13, 211939112), (14, 196800604), (22, 125236748), (23, 119791672), (26, 105969556), (28, 98400302), (44, 62618374), (46, 59895836), (49, 56228744), (52, 52984778), (56, 49200151), (77, 35781928), (88, 31309187), (91, 30277016), (92, 29947918), (98, 28114372), (104, 26492389), (143, 19267192), (154, 17890964), (161, 17113096), (182, 15138508), (184, 14973959), (196, 14057186), (253, 10890152), (286, 9633596), (299, 9214744), (308, 8945482), (322, 8556548), (364, 7569254), (392, 7028593), (506, 5445076), (539, 5111704), (572, 4816798), (598, 4607372), (616, 4472741), (637, 4325288), (644, 4278274), (728, 3784627), (1001, 2752456), (1012, 2722538), (1078, 2555852), (1127, 2444728), (1144, 2408399), (1196, 2303686), (1274, 2162644), (1288, 2139137), (1771, 1555736), (2002, 1376228), (2024, 1361269), (2093, 1316392), (2137, 1289288), (2156, 1277926), (2254, 1222364), (2392, 1151843), (2548, 1081322), (3289, 837704), (3542, 777868), (4004, 688114), (4186, 658196), (4274, 644644), (4312, 638963), (4508, 611182), (5096, 540661), (6578, 418852), (7007, 393208), (7084, 388934), (8008, 344057), (8372, 329098), (8548, 322322), (9016, 305591), (12397, 222248), (13156, 209426), (14014, 196604), (14168, 194467), (14651, 188056), (14959, 184184), (16744, 164549), (17096, 161161), (23023, 119672), (23507, 117208), (24794, 111124), (26312, 104713), (27781, 99176), (28028, 98302), (29302, 94028), (29918, 92092), (46046, 59836), (47014, 58604), (49151, 56056), (49588, 55562)]