734016318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1879}}^1$

素因数の和:2093

約数の個数: 64

約数和(自身を含む): 1715281920

約数和(自身を除く): 981265602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 131, 142, 213, 262, 393, 426, 497, 786, 917, 994, 1491, 1834, 1879, 2751, 2982, 3758, 5502, 5637, 9301, 11274, 13153, 18602, 26306, 27903, 39459, 55806, 65107, 78918, 130214, 133409, 195321, 246149, 266818, 390642, 400227, 492298, 738447, 800454, 933863, 1476894, 1723043, 1867726, 2801589, 3446086, 5169129, 5603178, 10338258, 17476579, 34953158, 52429737, 104859474, 122336053, 244672106, 367008159, 734016318]

約数ペア:

[(1, 734016318), (2, 367008159), (3, 244672106), (6, 122336053), (7, 104859474), (14, 52429737), (21, 34953158), (42, 17476579), (71, 10338258), (131, 5603178), (142, 5169129), (213, 3446086), (262, 2801589), (393, 1867726), (426, 1723043), (497, 1476894), (786, 933863), (917, 800454), (994, 738447), (1491, 492298), (1834, 400227), (1879, 390642), (2751, 266818), (2982, 246149), (3758, 195321), (5502, 133409), (5637, 130214), (9301, 78918), (11274, 65107), (13153, 55806), (18602, 39459), (26306, 27903)]