3140234776

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{258413}}^1$

素因数の和:258464

約数の個数: 48

約数和(自身を含む): 7070207040

約数和(自身を除く): 3929972264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 258413, 516826, 1033652, 1808891, 2067304, 3617782, 7235564, 8010803, 12662237, 14471128, 16021606, 25324474, 32043212, 50648948, 56075621, 64086424, 101297896, 112151242, 224302484, 392529347, 448604968, 785058694, 1570117388, 3140234776]

約数ペア:

[(1, 3140234776), (2, 1570117388), (4, 785058694), (7, 448604968), (8, 392529347), (14, 224302484), (28, 112151242), (31, 101297896), (49, 64086424), (56, 56075621), (62, 50648948), (98, 32043212), (124, 25324474), (196, 16021606), (217, 14471128), (248, 12662237), (392, 8010803), (434, 7235564), (868, 3617782), (1519, 2067304), (1736, 1808891), (3038, 1033652), (6076, 516826), (12152, 258413)]