34589420

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 74850048

約数和(自身を除く): 40260628

約数列:

[1, 2, 4, 5, 10, 20, 67, 83, 134, 166, 268, 311, 332, 335, 415, 622, 670, 830, 1244, 1340, 1555, 1660, 3110, 5561, 6220, 11122, 20837, 22244, 25813, 27805, 41674, 51626, 55610, 83348, 103252, 104185, 111220, 129065, 208370, 258130, 416740, 516260, 1729471, 3458942, 6917884, 8647355, 17294710, 34589420]

約数ペア:

[(1, 34589420), (2, 17294710), (4, 8647355), (5, 6917884), (10, 3458942), (20, 1729471), (67, 516260), (83, 416740), (134, 258130), (166, 208370), (268, 129065), (311, 111220), (332, 104185), (335, 103252), (415, 83348), (622, 55610), (670, 51626), (830, 41674), (1244, 27805), (1340, 25813), (1555, 22244), (1660, 20837), (3110, 11122), (5561, 6220)]