956090320

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{225493}}^1$

素因数の和:225559

約数の個数: 40

約数和(自身を含む): 2264861736

約数和(自身を除く): 1308771416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 225493, 450986, 901972, 1127465, 1803944, 2254930, 3607888, 4509860, 9019720, 11951129, 18039440, 23902258, 47804516, 59755645, 95609032, 119511290, 191218064, 239022580, 478045160, 956090320]

約数ペア:

[(1, 956090320), (2, 478045160), (4, 239022580), (5, 191218064), (8, 119511290), (10, 95609032), (16, 59755645), (20, 47804516), (40, 23902258), (53, 18039440), (80, 11951129), (106, 9019720), (212, 4509860), (265, 3607888), (424, 2254930), (530, 1803944), (848, 1127465), (1060, 901972), (2120, 450986), (4240, 225493)]