304040349616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6763}}^1\times {\mathrm{8699}}^1$

素因数の和:15506

約数の個数: 80

約数和(自身を含む): 656730288000

約数和(自身を除く): 352689938384

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 6763, 8699, 13526, 17398, 27052, 34796, 54104, 69592, 108208, 114971, 128497, 139184, 147883, 165281, 229942, 256994, 295766, 330562, 459884, 513988, 591532, 661124, 919768, 1027976, 1183064, 1322248, 1839536, 2055952, 2184449, 2366128, 2644496, 2809777, 4368898, 5619554, 8737796, 11239108, 17475592, 22478216, 34951184, 44956432, 58831337, 117662674, 235325348, 470650696, 941301392, 1000132729, 1117795403, 2000265458, 2235590806, 4000530916, 4471181612, 8001061832, 8942363224, 16002123664, 17884726448, 19002521851, 38005043702, 76010087404, 152020174808, 304040349616]

約数ペア:

[(1, 304040349616), (2, 152020174808), (4, 76010087404), (8, 38005043702), (16, 19002521851), (17, 17884726448), (19, 16002123664), (34, 8942363224), (38, 8001061832), (68, 4471181612), (76, 4000530916), (136, 2235590806), (152, 2000265458), (272, 1117795403), (304, 1000132729), (323, 941301392), (646, 470650696), (1292, 235325348), (2584, 117662674), (5168, 58831337), (6763, 44956432), (8699, 34951184), (13526, 22478216), (17398, 17475592), (27052, 11239108), (34796, 8737796), (54104, 5619554), (69592, 4368898), (108208, 2809777), (114971, 2644496), (128497, 2366128), (139184, 2184449), (147883, 2055952), (165281, 1839536), (229942, 1322248), (256994, 1183064), (295766, 1027976), (330562, 919768), (459884, 661124), (513988, 591532)]