118917260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2151

約数の個数: 96

約数和(自身を含む): 319915008

約数和(自身を除く): 200997748

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 110, 140, 148, 154, 185, 220, 259, 308, 370, 385, 407, 518, 740, 770, 814, 1036, 1295, 1540, 1628, 2035, 2087, 2590, 2849, 4070, 4174, 5180, 5698, 8140, 8348, 10435, 11396, 14245, 14609, 20870, 22957, 28490, 29218, 41740, 45914, 56980, 58436, 73045, 77219, 91828, 114785, 146090, 154438, 160699, 229570, 292180, 308876, 321398, 386095, 459140, 540533, 642796, 772190, 803495, 849409, 1081066, 1544380, 1606990, 1698818, 2162132, 2702665, 3213980, 3397636, 4247045, 5405330, 5945863, 8494090, 10810660, 11891726, 16988180, 23783452, 29729315, 59458630, 118917260]

約数ペア:

[(1, 118917260), (2, 59458630), (4, 29729315), (5, 23783452), (7, 16988180), (10, 11891726), (11, 10810660), (14, 8494090), (20, 5945863), (22, 5405330), (28, 4247045), (35, 3397636), (37, 3213980), (44, 2702665), (55, 2162132), (70, 1698818), (74, 1606990), (77, 1544380), (110, 1081066), (140, 849409), (148, 803495), (154, 772190), (185, 642796), (220, 540533), (259, 459140), (308, 386095), (370, 321398), (385, 308876), (407, 292180), (518, 229570), (740, 160699), (770, 154438), (814, 146090), (1036, 114785), (1295, 91828), (1540, 77219), (1628, 73045), (2035, 58436), (2087, 56980), (2590, 45914), (2849, 41740), (4070, 29218), (4174, 28490), (5180, 22957), (5698, 20870), (8140, 14609), (8348, 14245), (10435, 11396)]