415279314

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{11789}}^1$

素因数の和:11919

約数の個数: 48

約数和(自身を含む): 956404800

約数和(自身を除く): 541125486

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1854, 1957, 3914, 5871, 11742, 11789, 17613, 23578, 35226, 35367, 70734, 106101, 212202, 223991, 447982, 671973, 1214267, 1343946, 2015919, 2428534, 3642801, 4031838, 7285602, 10928403, 21856806, 23071073, 46142146, 69213219, 138426438, 207639657, 415279314]

約数ペア:

[(1, 415279314), (2, 207639657), (3, 138426438), (6, 69213219), (9, 46142146), (18, 23071073), (19, 21856806), (38, 10928403), (57, 7285602), (103, 4031838), (114, 3642801), (171, 2428534), (206, 2015919), (309, 1343946), (342, 1214267), (618, 671973), (927, 447982), (1854, 223991), (1957, 212202), (3914, 106101), (5871, 70734), (11742, 35367), (11789, 35226), (17613, 23578)]