312366942

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1255

約数の個数: 80

約数和(自身を含む): 749110032

約数和(自身を除く): 436743090

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 101, 102, 153, 162, 202, 303, 306, 459, 606, 909, 918, 1123, 1377, 1717, 1818, 2246, 2727, 2754, 3369, 3434, 5151, 5454, 6738, 8181, 10107, 10302, 15453, 16362, 19091, 20214, 30321, 30906, 38182, 46359, 57273, 60642, 90963, 92718, 113423, 114546, 139077, 171819, 181926, 226846, 278154, 340269, 343638, 515457, 680538, 1020807, 1030914, 1546371, 1928191, 2041614, 3062421, 3092742, 3856382, 5784573, 6124842, 9187263, 11569146, 17353719, 18374526, 34707438, 52061157, 104122314, 156183471, 312366942]

約数ペア:

[(1, 312366942), (2, 156183471), (3, 104122314), (6, 52061157), (9, 34707438), (17, 18374526), (18, 17353719), (27, 11569146), (34, 9187263), (51, 6124842), (54, 5784573), (81, 3856382), (101, 3092742), (102, 3062421), (153, 2041614), (162, 1928191), (202, 1546371), (303, 1030914), (306, 1020807), (459, 680538), (606, 515457), (909, 343638), (918, 340269), (1123, 278154), (1377, 226846), (1717, 181926), (1818, 171819), (2246, 139077), (2727, 114546), (2754, 113423), (3369, 92718), (3434, 90963), (5151, 60642), (5454, 57273), (6738, 46359), (8181, 38182), (10107, 30906), (10302, 30321), (15453, 20214), (16362, 19091)]