3121036270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{977}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 6213226176

約数和(自身を除く): 3092189906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 257, 514, 565, 977, 1130, 1243, 1285, 1954, 2486, 2570, 2827, 4885, 5654, 6215, 9770, 10747, 12430, 14135, 21494, 28270, 29041, 53735, 58082, 107470, 110401, 145205, 220802, 251089, 290410, 319451, 502178, 552005, 638902, 1104010, 1214411, 1255445, 1597255, 2428822, 2510890, 2761979, 3194510, 5523958, 6072055, 12144110, 13809895, 27619790, 28373057, 56746114, 141865285, 283730570, 312103627, 624207254, 1560518135, 3121036270]

約数ペア:

[(1, 3121036270), (2, 1560518135), (5, 624207254), (10, 312103627), (11, 283730570), (22, 141865285), (55, 56746114), (110, 28373057), (113, 27619790), (226, 13809895), (257, 12144110), (514, 6072055), (565, 5523958), (977, 3194510), (1130, 2761979), (1243, 2510890), (1285, 2428822), (1954, 1597255), (2486, 1255445), (2570, 1214411), (2827, 1104010), (4885, 638902), (5654, 552005), (6215, 502178), (9770, 319451), (10747, 290410), (12430, 251089), (14135, 220802), (21494, 145205), (28270, 110401), (29041, 107470), (53735, 58082)]