34343440

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2843}}^1$

素因数の和:3007

約数の個数: 40

約数和(自身を含む): 80405568

約数和(自身を除く): 46062128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 2843, 3020, 5686, 6040, 11372, 12080, 14215, 22744, 28430, 45488, 56860, 113720, 227440, 429293, 858586, 1717172, 2146465, 3434344, 4292930, 6868688, 8585860, 17171720, 34343440]

約数ペア:

[(1, 34343440), (2, 17171720), (4, 8585860), (5, 6868688), (8, 4292930), (10, 3434344), (16, 2146465), (20, 1717172), (40, 858586), (80, 429293), (151, 227440), (302, 113720), (604, 56860), (755, 45488), (1208, 28430), (1510, 22744), (2416, 14215), (2843, 12080), (3020, 11372), (5686, 6040)]