2054767792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 5311215616

約数和(自身を除く): 3256447824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 67, 73, 77, 88, 112, 121, 124, 134, 146, 154, 176, 217, 242, 248, 268, 292, 308, 341, 434, 469, 484, 496, 511, 536, 584, 616, 682, 737, 803, 847, 868, 938, 968, 1022, 1072, 1168, 1232, 1364, 1474, 1606, 1694, 1736, 1876, 1936, 2044, 2077, 2263, 2387, 2728, 2948, 3212, 3388, 3472, 3751, 3752, 4088, 4154, 4526, 4774, 4891, 5159, 5456, 5621, 5896, 6424, 6776, 7502, 7504, 8107, 8176, 8308, 8833, 9052, 9548, 9782, 10318, 11242, 11792, 12848, 13552, 14539, 15004, 15841, 16214, 16616, 17666, 18104, 19096, 19564, 20636, 22484, 22847, 24893, 26257, 29078, 30008, 31682, 32428, 33232, 34237, 35332, 36208, 38192, 39128, 41272, 44968, 45694, 49786, 52514, 53801, 56749, 58156, 60016, 61831, 63364, 64856, 68474, 70664, 78256, 82544, 89936, 91388, 99572, 105028, 107602, 113498, 116312, 123662, 126728, 129712, 136948, 141328, 151621, 159929, 174251, 182776, 199144, 210056, 215204, 226996, 232624, 247324, 251317, 253456, 273823, 273896, 303242, 319858, 348502, 365552, 376607, 398288, 420112, 430408, 453992, 494648, 502634, 547646, 547792, 591811, 606484, 639716, 697004, 753214, 860816, 907984, 989296, 1005268, 1061347, 1095292, 1183622, 1212968, 1279432, 1394008, 1506428, 1667831, 1759219, 1916761, 2010536, 2122694, 2190584, 2367244, 2425936, 2558864, 2788016, 3012856, 3335662, 3518438, 3833522, 4021072, 4142677, 4245388, 4381168, 4734488, 6025712, 6671324, 7036876, 7667044, 8285354, 8490776, 9468976, 11674817, 13342648, 14073752, 15334088, 16570708, 16981552, 18346141, 23349634, 26685296, 28147504, 30668176, 33141416, 36692282, 46699268, 66282832, 73384564, 93398536, 128422987, 146769128, 186797072, 256845974, 293538256, 513691948, 1027383896, 2054767792]

約数ペア:

[(1, 2054767792), (2, 1027383896), (4, 513691948), (7, 293538256), (8, 256845974), (11, 186797072), (14, 146769128), (16, 128422987), (22, 93398536), (28, 73384564), (31, 66282832), (44, 46699268), (56, 36692282), (62, 33141416), (67, 30668176), (73, 28147504), (77, 26685296), (88, 23349634), (112, 18346141), (121, 16981552), (124, 16570708), (134, 15334088), (146, 14073752), (154, 13342648), (176, 11674817), (217, 9468976), (242, 8490776), (248, 8285354), (268, 7667044), (292, 7036876), (308, 6671324), (341, 6025712), (434, 4734488), (469, 4381168), (484, 4245388), (496, 4142677), (511, 4021072), (536, 3833522), (584, 3518438), (616, 3335662), (682, 3012856), (737, 2788016), (803, 2558864), (847, 2425936), (868, 2367244), (938, 2190584), (968, 2122694), (1022, 2010536), (1072, 1916761), (1168, 1759219), (1232, 1667831), (1364, 1506428), (1474, 1394008), (1606, 1279432), (1694, 1212968), (1736, 1183622), (1876, 1095292), (1936, 1061347), (2044, 1005268), (2077, 989296), (2263, 907984), (2387, 860816), (2728, 753214), (2948, 697004), (3212, 639716), (3388, 606484), (3472, 591811), (3751, 547792), (3752, 547646), (4088, 502634), (4154, 494648), (4526, 453992), (4774, 430408), (4891, 420112), (5159, 398288), (5456, 376607), (5621, 365552), (5896, 348502), (6424, 319858), (6776, 303242), (7502, 273896), (7504, 273823), (8107, 253456), (8176, 251317), (8308, 247324), (8833, 232624), (9052, 226996), (9548, 215204), (9782, 210056), (10318, 199144), (11242, 182776), (11792, 174251), (12848, 159929), (13552, 151621), (14539, 141328), (15004, 136948), (15841, 129712), (16214, 126728), (16616, 123662), (17666, 116312), (18104, 113498), (19096, 107602), (19564, 105028), (20636, 99572), (22484, 91388), (22847, 89936), (24893, 82544), (26257, 78256), (29078, 70664), (30008, 68474), (31682, 64856), (32428, 63364), (33232, 61831), (34237, 60016), (35332, 58156), (36208, 56749), (38192, 53801), (39128, 52514), (41272, 49786), (44968, 45694)]