730034354

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{5783}}^1$

素因数の和:5990

約数の個数: 32

約数和(自身を含む): 1279328256

約数和(自身を除く): 549293902

約数列:

[1, 2, 7, 14, 71, 127, 142, 254, 497, 889, 994, 1778, 5783, 9017, 11566, 18034, 40481, 63119, 80962, 126238, 410593, 734441, 821186, 1468882, 2874151, 5141087, 5748302, 10282174, 52145311, 104290622, 365017177, 730034354]

約数ペア:

[(1, 730034354), (2, 365017177), (7, 104290622), (14, 52145311), (71, 10282174), (127, 5748302), (142, 5141087), (254, 2874151), (497, 1468882), (889, 821186), (994, 734441), (1778, 410593), (5783, 126238), (9017, 80962), (11566, 63119), (18034, 40481)]