713821390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{31627}}^1$

素因数の和:31732

約数の個数: 32

約数和(自身を含む): 1341280224

約数和(自身を除く): 627458834

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 2257, 4514, 11285, 22570, 31627, 63254, 158135, 316270, 1170199, 1929247, 2340398, 3858494, 5850995, 9646235, 11701990, 19292470, 71382139, 142764278, 356910695, 713821390]

約数ペア:

[(1, 713821390), (2, 356910695), (5, 142764278), (10, 71382139), (37, 19292470), (61, 11701990), (74, 9646235), (122, 5850995), (185, 3858494), (305, 2340398), (370, 1929247), (610, 1170199), (2257, 316270), (4514, 158135), (11285, 63254), (22570, 31627)]