8266304620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9697}}^1\times {\mathrm{6089}}^1$

素因数の和:15802

約数の個数: 48

約数和(自身を含む): 19844435520

約数和(自身を除く): 11578130900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6089, 9697, 12178, 19394, 24356, 30445, 38788, 42623, 48485, 60890, 67879, 85246, 96970, 121780, 135758, 170492, 193940, 213115, 271516, 339395, 426230, 678790, 852460, 1357580, 59045033, 118090066, 236180132, 295225165, 413315231, 590450330, 826630462, 1180900660, 1653260924, 2066576155, 4133152310, 8266304620]

約数ペア:

[(1, 8266304620), (2, 4133152310), (4, 2066576155), (5, 1653260924), (7, 1180900660), (10, 826630462), (14, 590450330), (20, 413315231), (28, 295225165), (35, 236180132), (70, 118090066), (140, 59045033), (6089, 1357580), (9697, 852460), (12178, 678790), (19394, 426230), (24356, 339395), (30445, 271516), (38788, 213115), (42623, 193940), (48485, 170492), (60890, 135758), (67879, 121780), (85246, 96970)]