7837367095280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50993}}^1\times {\mathrm{113011}}^1$

素因数の和:164034

約数の個数: 80

約数和(自身を含む): 19294302790944

約数和(自身を除く): 11456935695664

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 50993, 101986, 113011, 203972, 226022, 254965, 407944, 452044, 509930, 565055, 815888, 866881, 904088, 1019860, 1130110, 1733762, 1808176, 1921187, 2039720, 2260220, 3467524, 3842374, 4079440, 4334405, 4520440, 6935048, 7684748, 8668810, 9040880, 9605935, 13870096, 15369496, 17337620, 19211870, 30738992, 34675240, 38423740, 69350480, 76847480, 153694960, 5762769923, 11525539846, 23051079692, 28813849615, 46102159384, 57627699230, 92204318768, 97967088691, 115255398460, 195934177382, 230510796920, 391868354764, 461021593840, 489835443455, 783736709528, 979670886910, 1567473419056, 1959341773820, 3918683547640, 7837367095280]

約数ペア:

[(1, 7837367095280), (2, 3918683547640), (4, 1959341773820), (5, 1567473419056), (8, 979670886910), (10, 783736709528), (16, 489835443455), (17, 461021593840), (20, 391868354764), (34, 230510796920), (40, 195934177382), (68, 115255398460), (80, 97967088691), (85, 92204318768), (136, 57627699230), (170, 46102159384), (272, 28813849615), (340, 23051079692), (680, 11525539846), (1360, 5762769923), (50993, 153694960), (101986, 76847480), (113011, 69350480), (203972, 38423740), (226022, 34675240), (254965, 30738992), (407944, 19211870), (452044, 17337620), (509930, 15369496), (565055, 13870096), (815888, 9605935), (866881, 9040880), (904088, 8668810), (1019860, 7684748), (1130110, 6935048), (1733762, 4520440), (1808176, 4334405), (1921187, 4079440), (2039720, 3842374), (2260220, 3467524)]