749084004

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{87797}}^1$

素因数の和:87889

約数の個数: 48

約数和(自身を含む): 1966675200

約数和(自身を除く): 1217591196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 87797, 175594, 263391, 351188, 526782, 790173, 1053564, 1580346, 2370519, 3160692, 4741038, 6935963, 9482076, 13871926, 20807889, 27743852, 41615778, 62423667, 83231556, 124847334, 187271001, 249694668, 374542002, 749084004]

約数ペア:

[(1, 749084004), (2, 374542002), (3, 249694668), (4, 187271001), (6, 124847334), (9, 83231556), (12, 62423667), (18, 41615778), (27, 27743852), (36, 20807889), (54, 13871926), (79, 9482076), (108, 6935963), (158, 4741038), (237, 3160692), (316, 2370519), (474, 1580346), (711, 1053564), (948, 790173), (1422, 526782), (2133, 351188), (2844, 263391), (4266, 175594), (8532, 87797)]