3670649320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{19997}}^1$

素因数の和:20374

約数の個数: 64

約数和(自身を含む): 8919907920

約数和(自身を除く): 5249258600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 353, 520, 706, 1412, 1765, 2824, 3530, 4589, 7060, 9178, 14120, 18356, 19997, 22945, 36712, 39994, 45890, 79988, 91780, 99985, 159976, 183560, 199970, 259961, 399940, 519922, 799880, 1039844, 1299805, 2079688, 2599610, 5199220, 7058941, 10398440, 14117882, 28235764, 35294705, 56471528, 70589410, 91766233, 141178820, 183532466, 282357640, 367064932, 458831165, 734129864, 917662330, 1835324660, 3670649320]

約数ペア:

[(1, 3670649320), (2, 1835324660), (4, 917662330), (5, 734129864), (8, 458831165), (10, 367064932), (13, 282357640), (20, 183532466), (26, 141178820), (40, 91766233), (52, 70589410), (65, 56471528), (104, 35294705), (130, 28235764), (260, 14117882), (353, 10398440), (520, 7058941), (706, 5199220), (1412, 2599610), (1765, 2079688), (2824, 1299805), (3530, 1039844), (4589, 799880), (7060, 519922), (9178, 399940), (14120, 259961), (18356, 199970), (19997, 183560), (22945, 159976), (36712, 99985), (39994, 91780), (45890, 79988)]