251008032

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{947}}^1$

素因数の和:1222

約数の個数: 96

約数和(自身を含む): 722421504

約数和(自身を除く): 471413472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 251, 264, 352, 502, 528, 753, 947, 1004, 1056, 1506, 1894, 2008, 2761, 2841, 3012, 3788, 4016, 5522, 5682, 6024, 7576, 8032, 8283, 10417, 11044, 11364, 12048, 15152, 16566, 20834, 22088, 22728, 24096, 30304, 31251, 33132, 41668, 44176, 45456, 62502, 66264, 83336, 88352, 90912, 125004, 132528, 166672, 237697, 250008, 265056, 333344, 475394, 500016, 713091, 950788, 1000032, 1426182, 1901576, 2614667, 2852364, 3803152, 5229334, 5704728, 7606304, 7844001, 10458668, 11409456, 15688002, 20917336, 22818912, 31376004, 41834672, 62752008, 83669344, 125504016, 251008032]

約数ペア:

[(1, 251008032), (2, 125504016), (3, 83669344), (4, 62752008), (6, 41834672), (8, 31376004), (11, 22818912), (12, 20917336), (16, 15688002), (22, 11409456), (24, 10458668), (32, 7844001), (33, 7606304), (44, 5704728), (48, 5229334), (66, 3803152), (88, 2852364), (96, 2614667), (132, 1901576), (176, 1426182), (251, 1000032), (264, 950788), (352, 713091), (502, 500016), (528, 475394), (753, 333344), (947, 265056), (1004, 250008), (1056, 237697), (1506, 166672), (1894, 132528), (2008, 125004), (2761, 90912), (2841, 88352), (3012, 83336), (3788, 66264), (4016, 62502), (5522, 45456), (5682, 44176), (6024, 41668), (7576, 33132), (8032, 31251), (8283, 30304), (10417, 24096), (11044, 22728), (11364, 22088), (12048, 20834), (15152, 16566)]