1036951264

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1907

約数の個数: 48

約数和(自身を含む): 2073079008

約数和(自身を除く): 1036127744

約数列:

[1, 2, 4, 8, 16, 32, 103, 197, 206, 394, 412, 788, 824, 1576, 1597, 1648, 3152, 3194, 3296, 6304, 6388, 12776, 20291, 25552, 40582, 51104, 81164, 162328, 164491, 314609, 324656, 328982, 629218, 649312, 657964, 1258436, 1315928, 2516872, 2631856, 5033744, 5263712, 10067488, 32404727, 64809454, 129618908, 259237816, 518475632, 1036951264]

約数ペア:

[(1, 1036951264), (2, 518475632), (4, 259237816), (8, 129618908), (16, 64809454), (32, 32404727), (103, 10067488), (197, 5263712), (206, 5033744), (394, 2631856), (412, 2516872), (788, 1315928), (824, 1258436), (1576, 657964), (1597, 649312), (1648, 629218), (3152, 328982), (3194, 324656), (3296, 314609), (6304, 164491), (6388, 162328), (12776, 81164), (20291, 51104), (25552, 40582)]