2079779616584

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{821}}^1\times {\mathrm{8219}}^1$

素因数の和:9758

約数の個数: 64

約数和(自身を含む): 3977076024000

約数和(自身を除く): 1897296407416

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 653, 821, 1306, 1642, 2612, 3284, 5224, 6568, 8219, 16438, 32876, 38527, 48439, 65752, 77054, 96878, 154108, 193756, 308216, 387512, 484921, 536113, 969842, 1072226, 1939684, 2144452, 3879368, 4288904, 5367007, 6747799, 10734014, 13495598, 21468028, 26991196, 31630667, 42936056, 53982392, 63261334, 126522668, 253045336, 316653413, 398120141, 633306826, 796240282, 1266613652, 1592480564, 2533227304, 3184961128, 4406312747, 8812625494, 17625250988, 35250501976, 259972452073, 519944904146, 1039889808292, 2079779616584]

約数ペア:

[(1, 2079779616584), (2, 1039889808292), (4, 519944904146), (8, 259972452073), (59, 35250501976), (118, 17625250988), (236, 8812625494), (472, 4406312747), (653, 3184961128), (821, 2533227304), (1306, 1592480564), (1642, 1266613652), (2612, 796240282), (3284, 633306826), (5224, 398120141), (6568, 316653413), (8219, 253045336), (16438, 126522668), (32876, 63261334), (38527, 53982392), (48439, 42936056), (65752, 31630667), (77054, 26991196), (96878, 21468028), (154108, 13495598), (193756, 10734014), (308216, 6747799), (387512, 5367007), (484921, 4288904), (536113, 3879368), (969842, 2144452), (1072226, 1939684)]