54291660160

素因数分解:

$2^7\times 5^1\times {\mathrm{84830719}}^1$

素因数の和:84830738

約数の個数: 32

約数和(自身を含む): 129791001600

約数和(自身を除く): 75499341440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 84830719, 169661438, 339322876, 424153595, 678645752, 848307190, 1357291504, 1696614380, 2714583008, 3393228760, 5429166016, 6786457520, 10858332032, 13572915040, 27145830080, 54291660160]

約数ペア:

[(1, 54291660160), (2, 27145830080), (4, 13572915040), (5, 10858332032), (8, 6786457520), (10, 5429166016), (16, 3393228760), (20, 2714583008), (32, 1696614380), (40, 1357291504), (64, 848307190), (80, 678645752), (128, 424153595), (160, 339322876), (320, 169661438), (640, 84830719)]