494036898

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1123}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 1107095040

約数和(自身を除く): 613058142

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 227, 323, 454, 646, 681, 969, 1123, 1362, 1938, 2246, 3369, 3859, 4313, 6738, 7718, 8626, 11577, 12939, 19091, 21337, 23154, 25878, 38182, 42674, 57273, 64011, 73321, 114546, 128022, 146642, 219963, 254921, 362729, 439926, 509842, 725458, 764763, 1088187, 1529526, 2176374, 4333657, 4843499, 8667314, 9686998, 13000971, 14530497, 26001942, 29060994, 82339483, 164678966, 247018449, 494036898]

約数ペア:

[(1, 494036898), (2, 247018449), (3, 164678966), (6, 82339483), (17, 29060994), (19, 26001942), (34, 14530497), (38, 13000971), (51, 9686998), (57, 8667314), (102, 4843499), (114, 4333657), (227, 2176374), (323, 1529526), (454, 1088187), (646, 764763), (681, 725458), (969, 509842), (1123, 439926), (1362, 362729), (1938, 254921), (2246, 219963), (3369, 146642), (3859, 128022), (4313, 114546), (6738, 73321), (7718, 64011), (8626, 57273), (11577, 42674), (12939, 38182), (19091, 25878), (21337, 23154)]