8049475245

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{853}}^1$

素因数の和:1259

約数の個数: 96

約数和(自身を含む): 15449228928

約数和(自身を除く): 7399753683

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 49, 105, 111, 147, 185, 245, 259, 347, 555, 735, 777, 853, 1041, 1295, 1735, 1813, 2429, 2559, 3885, 4265, 5205, 5439, 5971, 7287, 9065, 12145, 12795, 12839, 17003, 17913, 27195, 29855, 31561, 36435, 38517, 41797, 51009, 64195, 85015, 89565, 89873, 94683, 125391, 157805, 192585, 208985, 220927, 255045, 269619, 295991, 449365, 473415, 626955, 629111, 662781, 887973, 1104635, 1348095, 1479955, 1546489, 1887333, 2071937, 3145555, 3313905, 4439865, 4639467, 6215811, 7732445, 9436665, 10359685, 10951667, 14503559, 23197335, 31079055, 32855001, 43510677, 54758335, 72517795, 76661669, 164275005, 217553385, 229985007, 383308345, 536631683, 1149925035, 1609895049, 2683158415, 8049475245]

約数ペア:

[(1, 8049475245), (3, 2683158415), (5, 1609895049), (7, 1149925035), (15, 536631683), (21, 383308345), (35, 229985007), (37, 217553385), (49, 164275005), (105, 76661669), (111, 72517795), (147, 54758335), (185, 43510677), (245, 32855001), (259, 31079055), (347, 23197335), (555, 14503559), (735, 10951667), (777, 10359685), (853, 9436665), (1041, 7732445), (1295, 6215811), (1735, 4639467), (1813, 4439865), (2429, 3313905), (2559, 3145555), (3885, 2071937), (4265, 1887333), (5205, 1546489), (5439, 1479955), (5971, 1348095), (7287, 1104635), (9065, 887973), (12145, 662781), (12795, 629111), (12839, 626955), (17003, 473415), (17913, 449365), (27195, 295991), (29855, 269619), (31561, 255045), (36435, 220927), (38517, 208985), (41797, 192585), (51009, 157805), (64195, 125391), (85015, 94683), (89565, 89873)]