275527627070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1\times {\mathrm{239633}}^1$

素因数の和:243380

約数の個数: 32

約数和(自身を含む): 512088272640

約数和(自身を除く): 236560645570

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 3709, 7418, 18545, 37090, 114979, 229958, 239633, 479266, 574895, 1149790, 1198165, 2396330, 7428623, 14857246, 37143115, 74286230, 888798797, 1777597594, 4443993985, 8887987970, 27552762707, 55105525414, 137763813535, 275527627070]

約数ペア:

[(1, 275527627070), (2, 137763813535), (5, 55105525414), (10, 27552762707), (31, 8887987970), (62, 4443993985), (155, 1777597594), (310, 888798797), (3709, 74286230), (7418, 37143115), (18545, 14857246), (37090, 7428623), (114979, 2396330), (229958, 1198165), (239633, 1149790), (479266, 574895)]