1258934472

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{472573}}^1$

素因数の和:472622

約数の個数: 48

約数和(自身を含む): 3501773340

約数和(自身を除く): 2242838868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 472573, 945146, 1417719, 1890292, 2835438, 3780584, 4253157, 5670876, 8506314, 11341752, 17012628, 17485201, 34025256, 34970402, 52455603, 69940804, 104911206, 139881608, 157366809, 209822412, 314733618, 419644824, 629467236, 1258934472]

約数ペア:

[(1, 1258934472), (2, 629467236), (3, 419644824), (4, 314733618), (6, 209822412), (8, 157366809), (9, 139881608), (12, 104911206), (18, 69940804), (24, 52455603), (36, 34970402), (37, 34025256), (72, 17485201), (74, 17012628), (111, 11341752), (148, 8506314), (222, 5670876), (296, 4253157), (333, 3780584), (444, 2835438), (666, 1890292), (888, 1417719), (1332, 945146), (2664, 472573)]