3910022480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{537091}}^1$

素因数の和:537124

約数の個数: 80

約数和(自身を含む): 11188700544

約数和(自身を除く): 7278678064

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 537091, 1074182, 2148364, 2685455, 3759637, 4296728, 5370910, 6982183, 7519274, 8593456, 10741820, 13964366, 15038548, 18798185, 21483640, 27928732, 30077096, 34910915, 37596370, 42967280, 48875281, 55857464, 60154192, 69821830, 75192740, 97750562, 111714928, 139643660, 150385480, 195501124, 244376405, 279287320, 300770960, 391002248, 488752810, 558574640, 782004496, 977505620, 1955011240, 3910022480]

約数ペア:

[(1, 3910022480), (2, 1955011240), (4, 977505620), (5, 782004496), (7, 558574640), (8, 488752810), (10, 391002248), (13, 300770960), (14, 279287320), (16, 244376405), (20, 195501124), (26, 150385480), (28, 139643660), (35, 111714928), (40, 97750562), (52, 75192740), (56, 69821830), (65, 60154192), (70, 55857464), (80, 48875281), (91, 42967280), (104, 37596370), (112, 34910915), (130, 30077096), (140, 27928732), (182, 21483640), (208, 18798185), (260, 15038548), (280, 13964366), (364, 10741820), (455, 8593456), (520, 7519274), (560, 6982183), (728, 5370910), (910, 4296728), (1040, 3759637), (1456, 2685455), (1820, 2148364), (3640, 1074182), (7280, 537091)]