139063540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1337

約数の個数: 96

約数和(自身を含む): 369379584

約数和(自身を除く): 230316044

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 73, 77, 110, 140, 146, 154, 220, 292, 308, 365, 385, 511, 730, 770, 803, 1022, 1237, 1460, 1540, 1606, 2044, 2474, 2555, 3212, 4015, 4948, 5110, 5621, 6185, 8030, 8659, 10220, 11242, 12370, 13607, 16060, 17318, 22484, 24740, 27214, 28105, 34636, 43295, 54428, 56210, 68035, 86590, 90301, 95249, 112420, 136070, 173180, 180602, 190498, 272140, 361204, 380996, 451505, 476245, 632107, 903010, 952490, 993311, 1264214, 1806020, 1904980, 1986622, 2528428, 3160535, 3973244, 4966555, 6321070, 6953177, 9933110, 12642140, 13906354, 19866220, 27812708, 34765885, 69531770, 139063540]

約数ペア:

[(1, 139063540), (2, 69531770), (4, 34765885), (5, 27812708), (7, 19866220), (10, 13906354), (11, 12642140), (14, 9933110), (20, 6953177), (22, 6321070), (28, 4966555), (35, 3973244), (44, 3160535), (55, 2528428), (70, 1986622), (73, 1904980), (77, 1806020), (110, 1264214), (140, 993311), (146, 952490), (154, 903010), (220, 632107), (292, 476245), (308, 451505), (365, 380996), (385, 361204), (511, 272140), (730, 190498), (770, 180602), (803, 173180), (1022, 136070), (1237, 112420), (1460, 95249), (1540, 90301), (1606, 86590), (2044, 68035), (2474, 56210), (2555, 54428), (3212, 43295), (4015, 34636), (4948, 28105), (5110, 27214), (5621, 24740), (6185, 22484), (8030, 17318), (8659, 16060), (10220, 13607), (11242, 12370)]