1422403351744

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{1217}}^1\times {\mathrm{71059}}^1$

素因数の和:72545

約数の個数: 56

約数和(自身を含む): 2835932687280

約数和(自身を除く): 1413529335536

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 1217, 2056, 2434, 4112, 4868, 8224, 9736, 16448, 19472, 38944, 71059, 77888, 142118, 284236, 312769, 568472, 625538, 1136944, 1251076, 2273888, 2502152, 4547776, 5004304, 10008608, 18262163, 20017216, 36524326, 73048652, 86478803, 146097304, 172957606, 292194608, 345915212, 584389216, 691830424, 1168778432, 1383660848, 2767321696, 5534643392, 22225052371, 44450104742, 88900209484, 177800418968, 355600837936, 711201675872, 1422403351744]

約数ペア:

[(1, 1422403351744), (2, 711201675872), (4, 355600837936), (8, 177800418968), (16, 88900209484), (32, 44450104742), (64, 22225052371), (257, 5534643392), (514, 2767321696), (1028, 1383660848), (1217, 1168778432), (2056, 691830424), (2434, 584389216), (4112, 345915212), (4868, 292194608), (8224, 172957606), (9736, 146097304), (16448, 86478803), (19472, 73048652), (38944, 36524326), (71059, 20017216), (77888, 18262163), (142118, 10008608), (284236, 5004304), (312769, 4547776), (568472, 2502152), (625538, 2273888), (1136944, 1251076)]