1556551776

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{3701}}^1$

素因数の和:4064

約数の個数: 96

約数和(自身を含む): 4414501728

約数和(自身を除く): 2857949952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 337, 416, 624, 674, 1011, 1248, 1348, 2022, 2696, 3701, 4044, 4381, 5392, 7402, 8088, 8762, 10784, 11103, 13143, 14804, 16176, 17524, 22206, 26286, 29608, 32352, 35048, 44412, 48113, 52572, 59216, 70096, 88824, 96226, 105144, 118432, 140192, 144339, 177648, 192452, 210288, 288678, 355296, 384904, 420576, 577356, 769808, 1154712, 1247237, 1539616, 2309424, 2494474, 3741711, 4618848, 4988948, 7483422, 9977896, 14966844, 16214081, 19955792, 29933688, 32428162, 39911584, 48642243, 59867376, 64856324, 97284486, 119734752, 129712648, 194568972, 259425296, 389137944, 518850592, 778275888, 1556551776]

約数ペア:

[(1, 1556551776), (2, 778275888), (3, 518850592), (4, 389137944), (6, 259425296), (8, 194568972), (12, 129712648), (13, 119734752), (16, 97284486), (24, 64856324), (26, 59867376), (32, 48642243), (39, 39911584), (48, 32428162), (52, 29933688), (78, 19955792), (96, 16214081), (104, 14966844), (156, 9977896), (208, 7483422), (312, 4988948), (337, 4618848), (416, 3741711), (624, 2494474), (674, 2309424), (1011, 1539616), (1248, 1247237), (1348, 1154712), (2022, 769808), (2696, 577356), (3701, 420576), (4044, 384904), (4381, 355296), (5392, 288678), (7402, 210288), (8088, 192452), (8762, 177648), (10784, 144339), (11103, 140192), (13143, 118432), (14804, 105144), (16176, 96226), (17524, 88824), (22206, 70096), (26286, 59216), (29608, 52572), (32352, 48113), (35048, 44412)]