8046510080

素因数分解:

$2^{18}\times 5^1\times 7^1\times {\mathrm{877}}^1$

素因数の和:925

約数の個数: 152

約数和(自身を含む): 22095551328

約数和(自身を除く): 14049041248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 877, 896, 1024, 1120, 1280, 1754, 1792, 2048, 2240, 2560, 3508, 3584, 4096, 4385, 4480, 5120, 6139, 7016, 7168, 8192, 8770, 8960, 10240, 12278, 14032, 14336, 16384, 17540, 17920, 20480, 24556, 28064, 28672, 30695, 32768, 35080, 35840, 40960, 49112, 56128, 57344, 61390, 65536, 70160, 71680, 81920, 98224, 112256, 114688, 122780, 131072, 140320, 143360, 163840, 196448, 224512, 229376, 245560, 262144, 280640, 286720, 327680, 392896, 449024, 458752, 491120, 561280, 573440, 655360, 785792, 898048, 917504, 982240, 1122560, 1146880, 1310720, 1571584, 1796096, 1835008, 1964480, 2245120, 2293760, 3143168, 3592192, 3928960, 4490240, 4587520, 6286336, 7184384, 7857920, 8980480, 9175040, 12572672, 14368768, 15715840, 17960960, 25145344, 28737536, 31431680, 35921920, 50290688, 57475072, 62863360, 71843840, 100581376, 114950144, 125726720, 143687680, 201162752, 229900288, 251453440, 287375360, 402325504, 502906880, 574750720, 804651008, 1005813760, 1149501440, 1609302016, 2011627520, 4023255040, 8046510080]

約数ペア:

[(1, 8046510080), (2, 4023255040), (4, 2011627520), (5, 1609302016), (7, 1149501440), (8, 1005813760), (10, 804651008), (14, 574750720), (16, 502906880), (20, 402325504), (28, 287375360), (32, 251453440), (35, 229900288), (40, 201162752), (56, 143687680), (64, 125726720), (70, 114950144), (80, 100581376), (112, 71843840), (128, 62863360), (140, 57475072), (160, 50290688), (224, 35921920), (256, 31431680), (280, 28737536), (320, 25145344), (448, 17960960), (512, 15715840), (560, 14368768), (640, 12572672), (877, 9175040), (896, 8980480), (1024, 7857920), (1120, 7184384), (1280, 6286336), (1754, 4587520), (1792, 4490240), (2048, 3928960), (2240, 3592192), (2560, 3143168), (3508, 2293760), (3584, 2245120), (4096, 1964480), (4385, 1835008), (4480, 1796096), (5120, 1571584), (6139, 1310720), (7016, 1146880), (7168, 1122560), (8192, 982240), (8770, 917504), (8960, 898048), (10240, 785792), (12278, 655360), (14032, 573440), (14336, 561280), (16384, 491120), (17540, 458752), (17920, 449024), (20480, 392896), (24556, 327680), (28064, 286720), (28672, 280640), (30695, 262144), (32768, 245560), (35080, 229376), (35840, 224512), (40960, 196448), (49112, 163840), (56128, 143360), (57344, 140320), (61390, 131072), (65536, 122780), (70160, 114688), (71680, 112256), (81920, 98224)]