4935220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 10967040

約数和(自身を除く): 6031820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 127, 134, 145, 254, 268, 290, 335, 508, 580, 635, 670, 1270, 1340, 1943, 2540, 3683, 3886, 7366, 7772, 8509, 9715, 14732, 17018, 18415, 19430, 34036, 36830, 38860, 42545, 73660, 85090, 170180, 246761, 493522, 987044, 1233805, 2467610, 4935220]

約数ペア:

[(1, 4935220), (2, 2467610), (4, 1233805), (5, 987044), (10, 493522), (20, 246761), (29, 170180), (58, 85090), (67, 73660), (116, 42545), (127, 38860), (134, 36830), (145, 34036), (254, 19430), (268, 18415), (290, 17018), (335, 14732), (508, 9715), (580, 8509), (635, 7772), (670, 7366), (1270, 3886), (1340, 3683), (1943, 2540)]