1566794393008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{49885201}}^1$

素因数の和:49885373

約数の個数: 40

約数和(自身を含む): 3290827005536

約数和(自身を除く): 1724032612528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1963, 2416, 3926, 7852, 15704, 31408, 49885201, 99770402, 199540804, 399081608, 648507613, 798163216, 1297015226, 2594030452, 5188060904, 7532665351, 10376121808, 15065330702, 30130661404, 60261322808, 97924649563, 120522645616, 195849299126, 391698598252, 783397196504, 1566794393008]

約数ペア:

[(1, 1566794393008), (2, 783397196504), (4, 391698598252), (8, 195849299126), (13, 120522645616), (16, 97924649563), (26, 60261322808), (52, 30130661404), (104, 15065330702), (151, 10376121808), (208, 7532665351), (302, 5188060904), (604, 2594030452), (1208, 1297015226), (1963, 798163216), (2416, 648507613), (3926, 399081608), (7852, 199540804), (15704, 99770402), (31408, 49885201)]