7855796535328

素因数分解:

$2^5\times 7^3\times {\mathrm{5081}}^1\times {\mathrm{140863}}^1$

素因数の和:145975

約数の個数: 96

約数和(自身を含む): 18039945369600

約数和(自身を除く): 10184148834272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5081, 5488, 10162, 10976, 20324, 35567, 40648, 71134, 81296, 140863, 142268, 162592, 248969, 281726, 284536, 497938, 563452, 569072, 986041, 995876, 1126904, 1138144, 1742783, 1972082, 1991752, 2253808, 3485566, 3944164, 3983504, 4507616, 6902287, 6971132, 7888328, 7967008, 13804574, 13942264, 15776656, 27609148, 27884528, 31553312, 48316009, 55218296, 55769056, 96632018, 110436592, 193264036, 220873184, 386528072, 715724903, 773056144, 1431449806, 1546112288, 2862899612, 5010074321, 5725799224, 10020148642, 11451598448, 20040297284, 22903196896, 35070520247, 40080594568, 70141040494, 80161189136, 140282080988, 160322378272, 245493641729, 280564161976, 490987283458, 561128323952, 981974566916, 1122256647904, 1963949133832, 3927898267664, 7855796535328]

約数ペア:

[(1, 7855796535328), (2, 3927898267664), (4, 1963949133832), (7, 1122256647904), (8, 981974566916), (14, 561128323952), (16, 490987283458), (28, 280564161976), (32, 245493641729), (49, 160322378272), (56, 140282080988), (98, 80161189136), (112, 70141040494), (196, 40080594568), (224, 35070520247), (343, 22903196896), (392, 20040297284), (686, 11451598448), (784, 10020148642), (1372, 5725799224), (1568, 5010074321), (2744, 2862899612), (5081, 1546112288), (5488, 1431449806), (10162, 773056144), (10976, 715724903), (20324, 386528072), (35567, 220873184), (40648, 193264036), (71134, 110436592), (81296, 96632018), (140863, 55769056), (142268, 55218296), (162592, 48316009), (248969, 31553312), (281726, 27884528), (284536, 27609148), (497938, 15776656), (563452, 13942264), (569072, 13804574), (986041, 7967008), (995876, 7888328), (1126904, 6971132), (1138144, 6902287), (1742783, 4507616), (1972082, 3983504), (1991752, 3944164), (2253808, 3485566)]