33754420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{523}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 81341568

約数和(自身を除く): 47587148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 461, 523, 922, 1046, 1844, 2092, 2305, 2615, 3227, 3661, 4610, 5230, 6454, 7322, 9220, 10460, 12908, 14644, 16135, 18305, 32270, 36610, 64540, 73220, 241103, 482206, 964412, 1205515, 1687721, 2411030, 3375442, 4822060, 6750884, 8438605, 16877210, 33754420]

約数ペア:

[(1, 33754420), (2, 16877210), (4, 8438605), (5, 6750884), (7, 4822060), (10, 3375442), (14, 2411030), (20, 1687721), (28, 1205515), (35, 964412), (70, 482206), (140, 241103), (461, 73220), (523, 64540), (922, 36610), (1046, 32270), (1844, 18305), (2092, 16135), (2305, 14644), (2615, 12908), (3227, 10460), (3661, 9220), (4610, 7322), (5230, 6454)]