12207566140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{214243}}^1$

素因数の和:214307

約数の個数: 96

約数和(自身を含む): 32825608704

約数和(自身を除く): 20618042564

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, 2590, 2849, 4070, 5180, 5698, 8140, 11396, 14245, 28490, 56980, 214243, 428486, 856972, 1071215, 1499701, 2142430, 2356673, 2999402, 4284860, 4713346, 5998804, 7498505, 7926991, 9426692, 11783365, 14997010, 15853982, 16496711, 23566730, 29994020, 31707964, 32993422, 39634955, 47133460, 55488937, 65986844, 79269910, 82483555, 87196901, 110977874, 158539820, 164967110, 174393802, 221955748, 277444685, 329934220, 348787604, 435984505, 554889370, 610378307, 871969010, 1109778740, 1220756614, 1743938020, 2441513228, 3051891535, 6103783070, 12207566140]

約数ペア:

[(1, 12207566140), (2, 6103783070), (4, 3051891535), (5, 2441513228), (7, 1743938020), (10, 1220756614), (11, 1109778740), (14, 871969010), (20, 610378307), (22, 554889370), (28, 435984505), (35, 348787604), (37, 329934220), (44, 277444685), (55, 221955748), (70, 174393802), (74, 164967110), (77, 158539820), (110, 110977874), (140, 87196901), (148, 82483555), (154, 79269910), (185, 65986844), (220, 55488937), (259, 47133460), (308, 39634955), (370, 32993422), (385, 31707964), (407, 29994020), (518, 23566730), (740, 16496711), (770, 15853982), (814, 14997010), (1036, 11783365), (1295, 9426692), (1540, 7926991), (1628, 7498505), (2035, 5998804), (2590, 4713346), (2849, 4284860), (4070, 2999402), (5180, 2356673), (5698, 2142430), (8140, 1499701), (11396, 1071215), (14245, 856972), (28490, 428486), (56980, 214243)]