313549367032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1\times {\mathrm{49103}}^1$

素因数の和:49756

約数の個数: 64

約数和(自身を含む): 646994304000

約数和(自身を除く): 333444936968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 487, 596, 974, 1192, 1639, 1948, 3278, 3896, 5357, 6556, 10714, 13112, 21428, 42856, 49103, 72563, 98206, 145126, 196412, 290252, 392824, 540133, 580504, 798193, 1080266, 1596386, 2160532, 3192772, 4321064, 6385544, 7316347, 14632694, 23913161, 29265388, 47826322, 58530776, 80479817, 95652644, 160959634, 191305288, 263044771, 321919268, 526089542, 643838536, 1052179084, 2104358168, 3563060989, 7126121978, 14252243956, 28504487912, 39193670879, 78387341758, 156774683516, 313549367032]

約数ペア:

[(1, 313549367032), (2, 156774683516), (4, 78387341758), (8, 39193670879), (11, 28504487912), (22, 14252243956), (44, 7126121978), (88, 3563060989), (149, 2104358168), (298, 1052179084), (487, 643838536), (596, 526089542), (974, 321919268), (1192, 263044771), (1639, 191305288), (1948, 160959634), (3278, 95652644), (3896, 80479817), (5357, 58530776), (6556, 47826322), (10714, 29265388), (13112, 23913161), (21428, 14632694), (42856, 7316347), (49103, 6385544), (72563, 4321064), (98206, 3192772), (145126, 2160532), (196412, 1596386), (290252, 1080266), (392824, 798193), (540133, 580504)]