4208713068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{122503}}^1$

素因数の和:122926

約数の個数: 48

約数和(自身を含む): 11250767360

約数和(自身を除く): 7042054292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 818, 1227, 1636, 2454, 2863, 4908, 5726, 8589, 11452, 17178, 34356, 122503, 245006, 367509, 490012, 735018, 857521, 1470036, 1715042, 2572563, 3430084, 5145126, 10290252, 50103727, 100207454, 150311181, 200414908, 300622362, 350726089, 601244724, 701452178, 1052178267, 1402904356, 2104356534, 4208713068]

約数ペア:

[(1, 4208713068), (2, 2104356534), (3, 1402904356), (4, 1052178267), (6, 701452178), (7, 601244724), (12, 350726089), (14, 300622362), (21, 200414908), (28, 150311181), (42, 100207454), (84, 50103727), (409, 10290252), (818, 5145126), (1227, 3430084), (1636, 2572563), (2454, 1715042), (2863, 1470036), (4908, 857521), (5726, 735018), (8589, 490012), (11452, 367509), (17178, 245006), (34356, 122503)]