8291279290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{8443}}^1\times {\mathrm{14029}}^1$

素因数の和:22486

約数の個数: 32

約数和(自身を含む): 17059582080

約数和(自身を除く): 8768302790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 8443, 14029, 16886, 28058, 42215, 59101, 70145, 84430, 98203, 118202, 140290, 196406, 295505, 491015, 591010, 982030, 118446847, 236893694, 592234235, 829127929, 1184468470, 1658255858, 4145639645, 8291279290]

約数ペア:

[(1, 8291279290), (2, 4145639645), (5, 1658255858), (7, 1184468470), (10, 829127929), (14, 592234235), (35, 236893694), (70, 118446847), (8443, 982030), (14029, 591010), (16886, 491015), (28058, 295505), (42215, 196406), (59101, 140290), (70145, 118202), (84430, 98203)]