730382884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{5189}}^1$

素因数の和:5668

約数の個数: 48

約数和(自身を含む): 1597357440

約数和(自身を除く): 866974556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 457, 914, 1828, 3199, 5027, 5189, 6398, 10054, 10378, 12796, 20108, 20756, 35189, 36323, 57079, 70378, 72646, 114158, 140756, 145292, 228316, 399553, 799106, 1598212, 2371373, 4742746, 9485492, 16599611, 26085103, 33199222, 52170206, 66398444, 104340412, 182595721, 365191442, 730382884]

約数ペア:

[(1, 730382884), (2, 365191442), (4, 182595721), (7, 104340412), (11, 66398444), (14, 52170206), (22, 33199222), (28, 26085103), (44, 16599611), (77, 9485492), (154, 4742746), (308, 2371373), (457, 1598212), (914, 799106), (1828, 399553), (3199, 228316), (5027, 145292), (5189, 140756), (6398, 114158), (10054, 72646), (10378, 70378), (12796, 57079), (20108, 36323), (20756, 35189)]