4708903185

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{125621}}^1$

素因数の和:125663

約数の個数: 72

約数和(自身を含む): 10053277416

約数和(自身を除く): 5344374231

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 245, 255, 315, 357, 441, 595, 735, 765, 833, 1071, 1785, 2205, 2499, 4165, 5355, 7497, 12495, 37485, 125621, 376863, 628105, 879347, 1130589, 1884315, 2135557, 2638041, 4396735, 5652945, 6155429, 6406671, 7914123, 10677785, 13190205, 14948899, 18466287, 19220013, 30777145, 32033355, 39570615, 44846697, 55398861, 74744495, 92331435, 96100065, 104642293, 134540091, 224233485, 276994305, 313926879, 523211465, 672700455, 941780637, 1569634395, 4708903185]

約数ペア:

[(1, 4708903185), (3, 1569634395), (5, 941780637), (7, 672700455), (9, 523211465), (15, 313926879), (17, 276994305), (21, 224233485), (35, 134540091), (45, 104642293), (49, 96100065), (51, 92331435), (63, 74744495), (85, 55398861), (105, 44846697), (119, 39570615), (147, 32033355), (153, 30777145), (245, 19220013), (255, 18466287), (315, 14948899), (357, 13190205), (441, 10677785), (595, 7914123), (735, 6406671), (765, 6155429), (833, 5652945), (1071, 4396735), (1785, 2638041), (2205, 2135557), (2499, 1884315), (4165, 1130589), (5355, 879347), (7497, 628105), (12495, 376863), (37485, 125621)]