492745434

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 1044790272

約数和(自身を除く): 552044838

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 137, 183, 186, 274, 317, 366, 411, 634, 822, 951, 1891, 1902, 3782, 4247, 5673, 8357, 8494, 9827, 11346, 12741, 16714, 19337, 19654, 25071, 25482, 29481, 38674, 43429, 50142, 58011, 58962, 86858, 116022, 130287, 259067, 260574, 518134, 599447, 777201, 1198894, 1346299, 1554402, 1798341, 2649169, 2692598, 3596682, 4038897, 5298338, 7947507, 8077794, 15895014, 82124239, 164248478, 246372717, 492745434]

約数ペア:

[(1, 492745434), (2, 246372717), (3, 164248478), (6, 82124239), (31, 15895014), (61, 8077794), (62, 7947507), (93, 5298338), (122, 4038897), (137, 3596682), (183, 2692598), (186, 2649169), (274, 1798341), (317, 1554402), (366, 1346299), (411, 1198894), (634, 777201), (822, 599447), (951, 518134), (1891, 260574), (1902, 259067), (3782, 130287), (4247, 116022), (5673, 86858), (8357, 58962), (8494, 58011), (9827, 50142), (11346, 43429), (12741, 38674), (16714, 29481), (19337, 25482), (19654, 25071)]