1431016714240

素因数分解:

$2^{12}\times 5^1\times {\mathrm{69873863}}^1$

素因数の和:69873892

約数の個数: 52

約数和(自身を含む): 3434020920144

約数和(自身を除く): 2003004205904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 10240, 20480, 69873863, 139747726, 279495452, 349369315, 558990904, 698738630, 1117981808, 1397477260, 2235963616, 2794954520, 4471927232, 5589909040, 8943854464, 11179818080, 17887708928, 22359636160, 35775417856, 44719272320, 71550835712, 89438544640, 143101671424, 178877089280, 286203342848, 357754178560, 715508357120, 1431016714240]

約数ペア:

[(1, 1431016714240), (2, 715508357120), (4, 357754178560), (5, 286203342848), (8, 178877089280), (10, 143101671424), (16, 89438544640), (20, 71550835712), (32, 44719272320), (40, 35775417856), (64, 22359636160), (80, 17887708928), (128, 11179818080), (160, 8943854464), (256, 5589909040), (320, 4471927232), (512, 2794954520), (640, 2235963616), (1024, 1397477260), (1280, 1117981808), (2048, 698738630), (2560, 558990904), (4096, 349369315), (5120, 279495452), (10240, 139747726), (20480, 69873863)]