1569011860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{62213}}^1$

素因数の和:62332

約数の個数: 48

約数和(自身を含む): 3585019536

約数和(自身を除く): 2016007676

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 97, 130, 194, 260, 388, 485, 970, 1261, 1940, 2522, 5044, 6305, 12610, 25220, 62213, 124426, 248852, 311065, 622130, 808769, 1244260, 1617538, 3235076, 4043845, 6034661, 8087690, 12069322, 16175380, 24138644, 30173305, 60346610, 78450593, 120693220, 156901186, 313802372, 392252965, 784505930, 1569011860]

約数ペア:

[(1, 1569011860), (2, 784505930), (4, 392252965), (5, 313802372), (10, 156901186), (13, 120693220), (20, 78450593), (26, 60346610), (52, 30173305), (65, 24138644), (97, 16175380), (130, 12069322), (194, 8087690), (260, 6034661), (388, 4043845), (485, 3235076), (970, 1617538), (1261, 1244260), (1940, 808769), (2522, 622130), (5044, 311065), (6305, 248852), (12610, 124426), (25220, 62213)]