7480374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 17729280

約数和(自身を除く): 10248906

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 59, 66, 102, 113, 118, 177, 187, 226, 339, 354, 374, 561, 649, 678, 1003, 1122, 1243, 1298, 1921, 1947, 2006, 2486, 3009, 3729, 3842, 3894, 5763, 6018, 6667, 7458, 11033, 11526, 13334, 20001, 21131, 22066, 33099, 40002, 42262, 63393, 66198, 73337, 113339, 126786, 146674, 220011, 226678, 340017, 440022, 680034, 1246729, 2493458, 3740187, 7480374]

約数ペア:

[(1, 7480374), (2, 3740187), (3, 2493458), (6, 1246729), (11, 680034), (17, 440022), (22, 340017), (33, 226678), (34, 220011), (51, 146674), (59, 126786), (66, 113339), (102, 73337), (113, 66198), (118, 63393), (177, 42262), (187, 40002), (226, 33099), (339, 22066), (354, 21131), (374, 20001), (561, 13334), (649, 11526), (678, 11033), (1003, 7458), (1122, 6667), (1243, 6018), (1298, 5763), (1921, 3894), (1947, 3842), (2006, 3729), (2486, 3009)]