1205257990804

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1\times {\mathrm{15919}}^1$

素因数の和:16757

約数の個数: 96

約数和(自身を含む): 2502617886720

約数和(自身を除く): 1297359895916

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 107, 148, 214, 259, 428, 518, 683, 749, 1036, 1366, 1498, 2732, 2996, 3959, 4781, 7918, 9562, 15836, 15919, 19124, 25271, 27713, 31838, 50542, 55426, 63676, 73081, 101084, 110852, 111433, 146162, 176897, 222866, 292324, 353794, 445732, 511567, 589003, 707588, 1023134, 1178006, 1703333, 2046268, 2356012, 2703997, 3406666, 4123021, 5407994, 6813332, 8246042, 10815988, 10872677, 11923331, 16492084, 18927979, 21745354, 23846662, 37855958, 43490708, 47693324, 63023321, 75711916, 76108739, 126046642, 152217478, 252093284, 304434956, 402289049, 441163247, 804578098, 882326494, 1163376439, 1609156196, 1764652988, 2326752878, 2816023343, 4653505756, 5632046686, 8143635073, 11264093372, 16287270146, 32574540292, 43044928243, 86089856486, 172179712972, 301314497701, 602628995402, 1205257990804]

約数ペア:

[(1, 1205257990804), (2, 602628995402), (4, 301314497701), (7, 172179712972), (14, 86089856486), (28, 43044928243), (37, 32574540292), (74, 16287270146), (107, 11264093372), (148, 8143635073), (214, 5632046686), (259, 4653505756), (428, 2816023343), (518, 2326752878), (683, 1764652988), (749, 1609156196), (1036, 1163376439), (1366, 882326494), (1498, 804578098), (2732, 441163247), (2996, 402289049), (3959, 304434956), (4781, 252093284), (7918, 152217478), (9562, 126046642), (15836, 76108739), (15919, 75711916), (19124, 63023321), (25271, 47693324), (27713, 43490708), (31838, 37855958), (50542, 23846662), (55426, 21745354), (63676, 18927979), (73081, 16492084), (101084, 11923331), (110852, 10872677), (111433, 10815988), (146162, 8246042), (176897, 6813332), (222866, 5407994), (292324, 4123021), (353794, 3406666), (445732, 2703997), (511567, 2356012), (589003, 2046268), (707588, 1703333), (1023134, 1178006)]