313566708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{287149}}^1$

素因数の和:287176

約数の個数: 48

約数和(自身を含む): 900502400

約数和(自身を除く): 586935692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 287149, 574298, 861447, 1148596, 1722894, 2010043, 3445788, 3732937, 4020086, 6030129, 7465874, 8040172, 11198811, 12060258, 14931748, 22397622, 24120516, 26130559, 44795244, 52261118, 78391677, 104522236, 156783354, 313566708]

約数ペア:

[(1, 313566708), (2, 156783354), (3, 104522236), (4, 78391677), (6, 52261118), (7, 44795244), (12, 26130559), (13, 24120516), (14, 22397622), (21, 14931748), (26, 12060258), (28, 11198811), (39, 8040172), (42, 7465874), (52, 6030129), (78, 4020086), (84, 3732937), (91, 3445788), (156, 2010043), (182, 1722894), (273, 1148596), (364, 861447), (546, 574298), (1092, 287149)]