100780788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10781}}^1$

素因数の和:10848

約数の個数: 48

約数和(自身を含む): 253592640

約数和(自身を除く): 152811852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 10781, 21562, 32343, 43124, 64686, 129372, 204839, 409678, 442021, 614517, 819356, 884042, 1229034, 1326063, 1768084, 2458068, 2652126, 5304252, 8398399, 16796798, 25195197, 33593596, 50390394, 100780788]

約数ペア:

[(1, 100780788), (2, 50390394), (3, 33593596), (4, 25195197), (6, 16796798), (12, 8398399), (19, 5304252), (38, 2652126), (41, 2458068), (57, 1768084), (76, 1326063), (82, 1229034), (114, 884042), (123, 819356), (164, 614517), (228, 442021), (246, 409678), (492, 204839), (779, 129372), (1558, 64686), (2337, 43124), (3116, 32343), (4674, 21562), (9348, 10781)]