118839490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8123}}^1$

素因数の和:8167

約数の個数: 64

約数和(自身を含む): 280765440

約数和(自身を除く): 161925950

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 7315, 8123, 14630, 16246, 40615, 56861, 81230, 89353, 113722, 154337, 178706, 284305, 308674, 446765, 568610, 625471, 771685, 893530, 1080359, 1250942, 1543370, 1697707, 2160718, 3127355, 3395414, 5401795, 6254710, 8488535, 10803590, 11883949, 16977070, 23767898, 59419745, 118839490]

約数ペア:

[(1, 118839490), (2, 59419745), (5, 23767898), (7, 16977070), (10, 11883949), (11, 10803590), (14, 8488535), (19, 6254710), (22, 5401795), (35, 3395414), (38, 3127355), (55, 2160718), (70, 1697707), (77, 1543370), (95, 1250942), (110, 1080359), (133, 893530), (154, 771685), (190, 625471), (209, 568610), (266, 446765), (385, 308674), (418, 284305), (665, 178706), (770, 154337), (1045, 113722), (1330, 89353), (1463, 81230), (2090, 56861), (2926, 40615), (7315, 16246), (8123, 14630)]