663964938

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15013}}^1$

素因数の和:15050

約数の個数: 96

約数和(自身を含む): 1836272256

約数和(自身を除く): 1172307318

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 243, 273, 351, 378, 486, 546, 567, 702, 819, 1053, 1134, 1638, 1701, 2106, 2457, 3159, 3402, 4914, 6318, 7371, 14742, 15013, 22113, 30026, 44226, 45039, 90078, 105091, 135117, 195169, 210182, 270234, 315273, 390338, 405351, 585507, 630546, 810702, 945819, 1171014, 1216053, 1366183, 1756521, 1891638, 2432106, 2732366, 2837457, 3513042, 3648159, 4098549, 5269563, 5674914, 7296318, 8197098, 8512371, 10539126, 12295647, 15808689, 17024742, 24591294, 25537113, 31617378, 36886941, 47426067, 51074226, 73773882, 94852134, 110660823, 221321646, 331982469, 663964938]

約数ペア:

[(1, 663964938), (2, 331982469), (3, 221321646), (6, 110660823), (7, 94852134), (9, 73773882), (13, 51074226), (14, 47426067), (18, 36886941), (21, 31617378), (26, 25537113), (27, 24591294), (39, 17024742), (42, 15808689), (54, 12295647), (63, 10539126), (78, 8512371), (81, 8197098), (91, 7296318), (117, 5674914), (126, 5269563), (162, 4098549), (182, 3648159), (189, 3513042), (234, 2837457), (243, 2732366), (273, 2432106), (351, 1891638), (378, 1756521), (486, 1366183), (546, 1216053), (567, 1171014), (702, 945819), (819, 810702), (1053, 630546), (1134, 585507), (1638, 405351), (1701, 390338), (2106, 315273), (2457, 270234), (3159, 210182), (3402, 195169), (4914, 135117), (6318, 105091), (7371, 90078), (14742, 45039), (15013, 44226), (22113, 30026)]