307048668

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{2063}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 730490880

約数和(自身を除く): 423442212

約数列:

[1, 2, 3, 4, 6, 12, 79, 157, 158, 237, 314, 316, 471, 474, 628, 942, 948, 1884, 2063, 4126, 6189, 8252, 12378, 12403, 24756, 24806, 37209, 49612, 74418, 148836, 162977, 323891, 325954, 488931, 647782, 651908, 971673, 977862, 1295564, 1943346, 1955724, 3886692, 25587389, 51174778, 76762167, 102349556, 153524334, 307048668]

約数ペア:

[(1, 307048668), (2, 153524334), (3, 102349556), (4, 76762167), (6, 51174778), (12, 25587389), (79, 3886692), (157, 1955724), (158, 1943346), (237, 1295564), (314, 977862), (316, 971673), (471, 651908), (474, 647782), (628, 488931), (942, 325954), (948, 323891), (1884, 162977), (2063, 148836), (4126, 74418), (6189, 49612), (8252, 37209), (12378, 24806), (12403, 24756)]