5086658560

素因数分解:

$2^{14}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2067

約数の個数: 120

約数和(自身を含む): 12607693056

約数和(自身を除く): 7521034496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2003, 2048, 2480, 2560, 3968, 4006, 4096, 4960, 5120, 7936, 8012, 8192, 9920, 10015, 10240, 15872, 16024, 16384, 19840, 20030, 20480, 31744, 32048, 39680, 40060, 40960, 62093, 63488, 64096, 79360, 80120, 81920, 124186, 126976, 128192, 158720, 160240, 248372, 253952, 256384, 310465, 317440, 320480, 496744, 507904, 512768, 620930, 634880, 640960, 993488, 1025536, 1241860, 1269760, 1281920, 1986976, 2051072, 2483720, 2539520, 2563840, 3973952, 4102144, 4967440, 5127680, 7947904, 8204288, 9934880, 10255360, 15895808, 16408576, 19869760, 20510720, 31791616, 32817152, 39739520, 41021440, 63583232, 79479040, 82042880, 127166464, 158958080, 164085760, 254332928, 317916160, 508665856, 635832320, 1017331712, 1271664640, 2543329280, 5086658560]

約数ペア:

[(1, 5086658560), (2, 2543329280), (4, 1271664640), (5, 1017331712), (8, 635832320), (10, 508665856), (16, 317916160), (20, 254332928), (31, 164085760), (32, 158958080), (40, 127166464), (62, 82042880), (64, 79479040), (80, 63583232), (124, 41021440), (128, 39739520), (155, 32817152), (160, 31791616), (248, 20510720), (256, 19869760), (310, 16408576), (320, 15895808), (496, 10255360), (512, 9934880), (620, 8204288), (640, 7947904), (992, 5127680), (1024, 4967440), (1240, 4102144), (1280, 3973952), (1984, 2563840), (2003, 2539520), (2048, 2483720), (2480, 2051072), (2560, 1986976), (3968, 1281920), (4006, 1269760), (4096, 1241860), (4960, 1025536), (5120, 993488), (7936, 640960), (8012, 634880), (8192, 620930), (9920, 512768), (10015, 507904), (10240, 496744), (15872, 320480), (16024, 317440), (16384, 310465), (19840, 256384), (20030, 253952), (20480, 248372), (31744, 160240), (32048, 158720), (39680, 128192), (40060, 126976), (40960, 124186), (62093, 81920), (63488, 80120), (64096, 79360)]