331428432

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{27509}}^1$

素因数の和:27771

約数の個数: 40

約数和(自身を含む): 859632480

約数和(自身を除く): 528204048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 12048, 27509, 55018, 82527, 110036, 165054, 220072, 330108, 440144, 660216, 1320432, 6904759, 13809518, 20714277, 27619036, 41428554, 55238072, 82857108, 110476144, 165714216, 331428432]

約数ペア:

[(1, 331428432), (2, 165714216), (3, 110476144), (4, 82857108), (6, 55238072), (8, 41428554), (12, 27619036), (16, 20714277), (24, 13809518), (48, 6904759), (251, 1320432), (502, 660216), (753, 440144), (1004, 330108), (1506, 220072), (2008, 165054), (3012, 110036), (4016, 82527), (6024, 55018), (12048, 27509)]