316971884432

素因数分解:

$2^4\times 7^2\times {\mathrm{1759}}^1\times {\mathrm{229847}}^1$

素因数の和:231628

約数の個数: 60

約数和(自身を含む): 714808892160

約数和(自身を除く): 397837007728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1759, 3518, 7036, 12313, 14072, 24626, 28144, 49252, 86191, 98504, 172382, 197008, 229847, 344764, 459694, 689528, 919388, 1379056, 1608929, 1838776, 3217858, 3677552, 6435716, 11262503, 12871432, 22525006, 25742864, 45050012, 90100024, 180200048, 404300873, 808601746, 1617203492, 2830106111, 3234406984, 5660212222, 6468813968, 11320424444, 19810742777, 22640848888, 39621485554, 45281697776, 79242971108, 158485942216, 316971884432]

約数ペア:

[(1, 316971884432), (2, 158485942216), (4, 79242971108), (7, 45281697776), (8, 39621485554), (14, 22640848888), (16, 19810742777), (28, 11320424444), (49, 6468813968), (56, 5660212222), (98, 3234406984), (112, 2830106111), (196, 1617203492), (392, 808601746), (784, 404300873), (1759, 180200048), (3518, 90100024), (7036, 45050012), (12313, 25742864), (14072, 22525006), (24626, 12871432), (28144, 11262503), (49252, 6435716), (86191, 3677552), (98504, 3217858), (172382, 1838776), (197008, 1608929), (229847, 1379056), (344764, 919388), (459694, 689528)]