38971355360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1199857}}^1$

素因数の和:1199908

約数の個数: 96

約数和(自身を含む): 108851117760

約数和(自身を除く): 69879762400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 3248, 4060, 4640, 6496, 8120, 16240, 32480, 1199857, 2399714, 4799428, 5999285, 8398999, 9598856, 11998570, 16797998, 19197712, 23997140, 33595996, 34795853, 38395424, 41994995, 47994280, 67191992, 69591706, 83989990, 95988560, 134383984, 139183412, 167979980, 173979265, 191977120, 243570971, 268767968, 278366824, 335959960, 347958530, 487141942, 556733648, 671919920, 695917060, 974283884, 1113467296, 1217854855, 1343839840, 1391834120, 1948567768, 2435709710, 2783668240, 3897135536, 4871419420, 5567336480, 7794271072, 9742838840, 19485677680, 38971355360]

約数ペア:

[(1, 38971355360), (2, 19485677680), (4, 9742838840), (5, 7794271072), (7, 5567336480), (8, 4871419420), (10, 3897135536), (14, 2783668240), (16, 2435709710), (20, 1948567768), (28, 1391834120), (29, 1343839840), (32, 1217854855), (35, 1113467296), (40, 974283884), (56, 695917060), (58, 671919920), (70, 556733648), (80, 487141942), (112, 347958530), (116, 335959960), (140, 278366824), (145, 268767968), (160, 243570971), (203, 191977120), (224, 173979265), (232, 167979980), (280, 139183412), (290, 134383984), (406, 95988560), (464, 83989990), (560, 69591706), (580, 67191992), (812, 47994280), (928, 41994995), (1015, 38395424), (1120, 34795853), (1160, 33595996), (1624, 23997140), (2030, 19197712), (2320, 16797998), (3248, 11998570), (4060, 9598856), (4640, 8398999), (6496, 5999285), (8120, 4799428), (16240, 2399714), (32480, 1199857)]