7666921728

素因数分解:

$2^8\times 3^3\times {\mathrm{1109219}}^1$

素因数の和:1109244

約数の個数: 72

約数和(自身を含む): 22672456800

約数和(自身を除く): 15005535072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 1109219, 2218438, 3327657, 4436876, 6655314, 8873752, 9982971, 13310628, 17747504, 19965942, 26621256, 29948913, 35495008, 39931884, 53242512, 59897826, 70990016, 79863768, 106485024, 119795652, 141980032, 159727536, 212970048, 239591304, 283960064, 319455072, 425940096, 479182608, 638910144, 851880192, 958365216, 1277820288, 1916730432, 2555640576, 3833460864, 7666921728]

約数ペア:

[(1, 7666921728), (2, 3833460864), (3, 2555640576), (4, 1916730432), (6, 1277820288), (8, 958365216), (9, 851880192), (12, 638910144), (16, 479182608), (18, 425940096), (24, 319455072), (27, 283960064), (32, 239591304), (36, 212970048), (48, 159727536), (54, 141980032), (64, 119795652), (72, 106485024), (96, 79863768), (108, 70990016), (128, 59897826), (144, 53242512), (192, 39931884), (216, 35495008), (256, 29948913), (288, 26621256), (384, 19965942), (432, 17747504), (576, 13310628), (768, 9982971), (864, 8873752), (1152, 6655314), (1728, 4436876), (2304, 3327657), (3456, 2218438), (6912, 1109219)]