1243129644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{5393}}^1$

素因数の和:5759

約数の個数: 72

約数和(自身を含む): 3318173040

約数和(自身を除く): 2075043396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 337, 342, 674, 684, 1011, 1348, 2022, 3033, 4044, 5393, 6066, 6403, 10786, 12132, 12806, 16179, 19209, 21572, 25612, 32358, 38418, 48537, 57627, 64716, 76836, 97074, 102467, 115254, 194148, 204934, 230508, 307401, 409868, 614802, 922203, 1229604, 1817441, 1844406, 3634882, 3688812, 5452323, 7269764, 10904646, 16356969, 21809292, 32713938, 34531379, 65427876, 69062758, 103594137, 138125516, 207188274, 310782411, 414376548, 621564822, 1243129644]

約数ペア:

[(1, 1243129644), (2, 621564822), (3, 414376548), (4, 310782411), (6, 207188274), (9, 138125516), (12, 103594137), (18, 69062758), (19, 65427876), (36, 34531379), (38, 32713938), (57, 21809292), (76, 16356969), (114, 10904646), (171, 7269764), (228, 5452323), (337, 3688812), (342, 3634882), (674, 1844406), (684, 1817441), (1011, 1229604), (1348, 922203), (2022, 614802), (3033, 409868), (4044, 307401), (5393, 230508), (6066, 204934), (6403, 194148), (10786, 115254), (12132, 102467), (12806, 97074), (16179, 76836), (19209, 64716), (21572, 57627), (25612, 48537), (32358, 38418)]