19005275544

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{68449}}^1$

素因数の和:68984

約数の個数: 64

約数和(自身を含む): 49678272000

約数和(自身を除く): 30672996456

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 503, 552, 1006, 1509, 2012, 3018, 4024, 6036, 11569, 12072, 23138, 34707, 46276, 68449, 69414, 92552, 136898, 138828, 205347, 273796, 277656, 410694, 547592, 821388, 1574327, 1642776, 3148654, 4722981, 6297308, 9445962, 12594616, 18891924, 34429847, 37783848, 68859694, 103289541, 137719388, 206579082, 275438776, 413158164, 791886481, 826316328, 1583772962, 2375659443, 3167545924, 4751318886, 6335091848, 9502637772, 19005275544]

約数ペア:

[(1, 19005275544), (2, 9502637772), (3, 6335091848), (4, 4751318886), (6, 3167545924), (8, 2375659443), (12, 1583772962), (23, 826316328), (24, 791886481), (46, 413158164), (69, 275438776), (92, 206579082), (138, 137719388), (184, 103289541), (276, 68859694), (503, 37783848), (552, 34429847), (1006, 18891924), (1509, 12594616), (2012, 9445962), (3018, 6297308), (4024, 4722981), (6036, 3148654), (11569, 1642776), (12072, 1574327), (23138, 821388), (34707, 547592), (46276, 410694), (68449, 277656), (69414, 273796), (92552, 205347), (136898, 138828)]