353500532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1149

約数の個数: 72

約数和(自身を含む): 785436288

約数和(自身を除く): 431935756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 121, 154, 206, 242, 308, 412, 484, 721, 847, 1013, 1133, 1442, 1694, 2026, 2266, 2884, 3388, 4052, 4532, 7091, 7931, 11143, 12463, 14182, 15862, 22286, 24926, 28364, 31724, 44572, 49852, 78001, 87241, 104339, 122573, 156002, 174482, 208678, 245146, 312004, 348964, 417356, 490292, 730373, 858011, 1147729, 1460746, 1716022, 2295458, 2921492, 3432044, 4590916, 8034103, 12625019, 16068206, 25250038, 32136412, 50500076, 88375133, 176750266, 353500532]

約数ペア:

[(1, 353500532), (2, 176750266), (4, 88375133), (7, 50500076), (11, 32136412), (14, 25250038), (22, 16068206), (28, 12625019), (44, 8034103), (77, 4590916), (103, 3432044), (121, 2921492), (154, 2295458), (206, 1716022), (242, 1460746), (308, 1147729), (412, 858011), (484, 730373), (721, 490292), (847, 417356), (1013, 348964), (1133, 312004), (1442, 245146), (1694, 208678), (2026, 174482), (2266, 156002), (2884, 122573), (3388, 104339), (4052, 87241), (4532, 78001), (7091, 49852), (7931, 44572), (11143, 31724), (12463, 28364), (14182, 24926), (15862, 22286)]