5684927720

素因数分解:

$2^3\times 5^1\times {\mathrm{13399}}^1\times {\mathrm{10607}}^1$

素因数の和:24017

約数の個数: 32

約数和(自身を含む): 12793248000

約数和(自身を除く): 7108320280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 10607, 13399, 21214, 26798, 42428, 53035, 53596, 66995, 84856, 106070, 107192, 133990, 212140, 267980, 424280, 535960, 142123193, 284246386, 568492772, 710615965, 1136985544, 1421231930, 2842463860, 5684927720]

約数ペア:

[(1, 5684927720), (2, 2842463860), (4, 1421231930), (5, 1136985544), (8, 710615965), (10, 568492772), (20, 284246386), (40, 142123193), (10607, 535960), (13399, 424280), (21214, 267980), (26798, 212140), (42428, 133990), (53035, 107192), (53596, 106070), (66995, 84856)]