446021394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15413}}^1$

素因数の和:15491

約数の個数: 64

約数和(自身を含む): 1118686464

約数和(自身を除く): 672665070

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2226, 4134, 4823, 9646, 14469, 15413, 28938, 30826, 46239, 92478, 107891, 200369, 215782, 323673, 400738, 601107, 647346, 816889, 1202214, 1402583, 1633778, 2450667, 2805166, 4207749, 4901334, 5718223, 8415498, 10619557, 11436446, 17154669, 21239114, 31858671, 34309338, 63717342, 74336899, 148673798, 223010697, 446021394]

約数ペア:

[(1, 446021394), (2, 223010697), (3, 148673798), (6, 74336899), (7, 63717342), (13, 34309338), (14, 31858671), (21, 21239114), (26, 17154669), (39, 11436446), (42, 10619557), (53, 8415498), (78, 5718223), (91, 4901334), (106, 4207749), (159, 2805166), (182, 2450667), (273, 1633778), (318, 1402583), (371, 1202214), (546, 816889), (689, 647346), (742, 601107), (1113, 400738), (1378, 323673), (2067, 215782), (2226, 200369), (4134, 107891), (4823, 92478), (9646, 46239), (14469, 30826), (15413, 28938)]