1345140096992

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{2027}}^1\times {\mathrm{668963}}^1$

素因数の和:671031

約数の個数: 48

約数和(自身を含む): 2735024527872

約数和(自身を除く): 1389884430880

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 2027, 4054, 8108, 16216, 32432, 62837, 64864, 125674, 251348, 502696, 668963, 1005392, 1337926, 2010784, 2675852, 5351704, 10703408, 20737853, 21406816, 41475706, 82951412, 165902824, 331805648, 663611296, 1355988001, 2711976002, 5423952004, 10847904008, 21695808016, 42035628031, 43391616032, 84071256062, 168142512124, 336285024248, 672570048496, 1345140096992]

約数ペア:

[(1, 1345140096992), (2, 672570048496), (4, 336285024248), (8, 168142512124), (16, 84071256062), (31, 43391616032), (32, 42035628031), (62, 21695808016), (124, 10847904008), (248, 5423952004), (496, 2711976002), (992, 1355988001), (2027, 663611296), (4054, 331805648), (8108, 165902824), (16216, 82951412), (32432, 41475706), (62837, 21406816), (64864, 20737853), (125674, 10703408), (251348, 5351704), (502696, 2675852), (668963, 2010784), (1005392, 1337926)]