834508710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{9011}}^1$

素因数の和:9048

約数の個数: 128

約数和(自身を含む): 2595456000

約数和(自身を除く): 1760947290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 343, 378, 441, 490, 630, 686, 735, 882, 945, 1029, 1323, 1470, 1715, 1890, 2058, 2205, 2646, 3087, 3430, 4410, 5145, 6174, 6615, 9011, 9261, 10290, 13230, 15435, 18022, 18522, 27033, 30870, 45055, 46305, 54066, 63077, 81099, 90110, 92610, 126154, 135165, 162198, 189231, 243297, 270330, 315385, 378462, 405495, 441539, 486594, 567693, 630770, 810990, 883078, 946155, 1135386, 1216485, 1324617, 1703079, 1892310, 2207695, 2432970, 2649234, 2838465, 3090773, 3406158, 3973851, 4415390, 5676930, 6181546, 6623085, 7947702, 8515395, 9272319, 11921553, 13246170, 15453865, 17030790, 18544638, 19869255, 23843106, 27816957, 30907730, 39738510, 46361595, 55633914, 59607765, 83450871, 92723190, 119215530, 139084785, 166901742, 278169570, 417254355, 834508710]

約数ペア:

[(1, 834508710), (2, 417254355), (3, 278169570), (5, 166901742), (6, 139084785), (7, 119215530), (9, 92723190), (10, 83450871), (14, 59607765), (15, 55633914), (18, 46361595), (21, 39738510), (27, 30907730), (30, 27816957), (35, 23843106), (42, 19869255), (45, 18544638), (49, 17030790), (54, 15453865), (63, 13246170), (70, 11921553), (90, 9272319), (98, 8515395), (105, 7947702), (126, 6623085), (135, 6181546), (147, 5676930), (189, 4415390), (210, 3973851), (245, 3406158), (270, 3090773), (294, 2838465), (315, 2649234), (343, 2432970), (378, 2207695), (441, 1892310), (490, 1703079), (630, 1324617), (686, 1216485), (735, 1135386), (882, 946155), (945, 883078), (1029, 810990), (1323, 630770), (1470, 567693), (1715, 486594), (1890, 441539), (2058, 405495), (2205, 378462), (2646, 315385), (3087, 270330), (3430, 243297), (4410, 189231), (5145, 162198), (6174, 135165), (6615, 126154), (9011, 92610), (9261, 90110), (10290, 81099), (13230, 63077), (15435, 54066), (18022, 46305), (18522, 45055), (27033, 30870)]