5721495120012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{510581}}^1\times {\mathrm{133403}}^1$

素因数の和:643998

約数の個数: 48

約数和(自身を含む): 15257464572672

約数和(自身を除く): 9535969452660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 133403, 266806, 400209, 510581, 533612, 800418, 933821, 1021162, 1531743, 1600836, 1867642, 2042324, 2801463, 3063486, 3574067, 3735284, 5602926, 6126972, 7148134, 10722201, 11205852, 14296268, 21444402, 42888804, 68113037143, 136226074286, 204339111429, 272452148572, 408678222858, 476791260001, 817356445716, 953582520002, 1430373780003, 1907165040004, 2860747560006, 5721495120012]

約数ペア:

[(1, 5721495120012), (2, 2860747560006), (3, 1907165040004), (4, 1430373780003), (6, 953582520002), (7, 817356445716), (12, 476791260001), (14, 408678222858), (21, 272452148572), (28, 204339111429), (42, 136226074286), (84, 68113037143), (133403, 42888804), (266806, 21444402), (400209, 14296268), (510581, 11205852), (533612, 10722201), (800418, 7148134), (933821, 6126972), (1021162, 5602926), (1531743, 3735284), (1600836, 3574067), (1867642, 3063486), (2042324, 2801463)]