530489498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 1027116288

約数和(自身を除く): 496626790

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 157, 259, 314, 407, 518, 593, 814, 1099, 1186, 1727, 2198, 2849, 3454, 4151, 5698, 5809, 6523, 8302, 11618, 12089, 13046, 21941, 24178, 40663, 43882, 45661, 63899, 81326, 91322, 93101, 127798, 153587, 186202, 241351, 307174, 447293, 482702, 651707, 894586, 1024111, 1303414, 1689457, 2048222, 3378914, 3444737, 6889474, 7168777, 14337554, 24113159, 37892107, 48226318, 75784214, 265244749, 530489498]

約数ペア:

[(1, 530489498), (2, 265244749), (7, 75784214), (11, 48226318), (14, 37892107), (22, 24113159), (37, 14337554), (74, 7168777), (77, 6889474), (154, 3444737), (157, 3378914), (259, 2048222), (314, 1689457), (407, 1303414), (518, 1024111), (593, 894586), (814, 651707), (1099, 482702), (1186, 447293), (1727, 307174), (2198, 241351), (2849, 186202), (3454, 153587), (4151, 127798), (5698, 93101), (5809, 91322), (6523, 81326), (8302, 63899), (11618, 45661), (12089, 43882), (13046, 40663), (21941, 24178)]