545173836

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{20129}}^1$

素因数の和:20234

約数の個数: 48

約数和(自身を含む): 1327935840

約数和(自身を除く): 782762004

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 2257, 4514, 6771, 9028, 13542, 20129, 27084, 40258, 60387, 80516, 120774, 241548, 744773, 1227869, 1489546, 2234319, 2455738, 2979092, 3683607, 4468638, 4911476, 7367214, 8937276, 14734428, 45431153, 90862306, 136293459, 181724612, 272586918, 545173836]

約数ペア:

[(1, 545173836), (2, 272586918), (3, 181724612), (4, 136293459), (6, 90862306), (12, 45431153), (37, 14734428), (61, 8937276), (74, 7367214), (111, 4911476), (122, 4468638), (148, 3683607), (183, 2979092), (222, 2455738), (244, 2234319), (366, 1489546), (444, 1227869), (732, 744773), (2257, 241548), (4514, 120774), (6771, 80516), (9028, 60387), (13542, 40258), (20129, 27084)]