1283329331710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{26977703}}^1$

素因数の和:26977848

約数の個数: 32

約数和(自身を含む): 2377491098112

約数和(自身を除く): 1094161766402

約数列:

[1, 2, 5, 10, 67, 71, 134, 142, 335, 355, 670, 710, 4757, 9514, 23785, 47570, 26977703, 53955406, 134888515, 269777030, 1807506101, 1915416913, 3615012202, 3830833826, 9037530505, 9577084565, 18075061010, 19154169130, 128332933171, 256665866342, 641664665855, 1283329331710]

約数ペア:

[(1, 1283329331710), (2, 641664665855), (5, 256665866342), (10, 128332933171), (67, 19154169130), (71, 18075061010), (134, 9577084565), (142, 9037530505), (335, 3830833826), (355, 3615012202), (670, 1915416913), (710, 1807506101), (4757, 269777030), (9514, 134888515), (23785, 53955406), (47570, 26977703)]