1444615068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487387}}^1$

素因数の和:487426

約数の個数: 48

約数和(自身を含む): 3821121920

約数和(自身を除く): 2376506852

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 487387, 974774, 1462161, 1949548, 2924322, 5848644, 6336031, 9260353, 12672062, 18520706, 19008093, 25344124, 27781059, 37041412, 38016186, 55562118, 76032372, 111124236, 120384589, 240769178, 361153767, 481538356, 722307534, 1444615068]

約数ペア:

[(1, 1444615068), (2, 722307534), (3, 481538356), (4, 361153767), (6, 240769178), (12, 120384589), (13, 111124236), (19, 76032372), (26, 55562118), (38, 38016186), (39, 37041412), (52, 27781059), (57, 25344124), (76, 19008093), (78, 18520706), (114, 12672062), (156, 9260353), (228, 6336031), (247, 5848644), (494, 2924322), (741, 1949548), (988, 1462161), (1482, 974774), (2964, 487387)]