2684827778816

素因数分解:

$2^8\times {\mathrm{151}}^1\times {\mathrm{1097}}^1\times {\mathrm{63313}}^1$

素因数の和:64577

約数の個数: 72

約数和(自身を含む): 5399662058784

約数和(自身を除く): 2714834279968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 604, 1097, 1208, 2194, 2416, 4388, 4832, 8776, 9664, 17552, 19328, 35104, 38656, 63313, 70208, 126626, 140416, 165647, 253252, 280832, 331294, 506504, 662588, 1013008, 1325176, 2026016, 2650352, 4052032, 5300704, 8104064, 9560263, 10601408, 16208128, 19120526, 21202816, 38241052, 42405632, 69454361, 76482104, 138908722, 152964208, 277817444, 305928416, 555634888, 611856832, 1111269776, 1223713664, 2222539552, 2447427328, 4445079104, 8890158208, 10487608511, 17780316416, 20975217022, 41950434044, 83900868088, 167801736176, 335603472352, 671206944704, 1342413889408, 2684827778816]

約数ペア:

[(1, 2684827778816), (2, 1342413889408), (4, 671206944704), (8, 335603472352), (16, 167801736176), (32, 83900868088), (64, 41950434044), (128, 20975217022), (151, 17780316416), (256, 10487608511), (302, 8890158208), (604, 4445079104), (1097, 2447427328), (1208, 2222539552), (2194, 1223713664), (2416, 1111269776), (4388, 611856832), (4832, 555634888), (8776, 305928416), (9664, 277817444), (17552, 152964208), (19328, 138908722), (35104, 76482104), (38656, 69454361), (63313, 42405632), (70208, 38241052), (126626, 21202816), (140416, 19120526), (165647, 16208128), (253252, 10601408), (280832, 9560263), (331294, 8104064), (506504, 5300704), (662588, 4052032), (1013008, 2650352), (1325176, 2026016)]