2625100016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{125339}}^1$

素因数の和:125382

約数の個数: 80

約数和(自身を含む): 6714213120

約数和(自身を除く): 4089113104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 5236, 10472, 20944, 125339, 250678, 501356, 877373, 1002712, 1378729, 1754746, 2005424, 2130763, 2757458, 3509492, 4261526, 5514916, 7018984, 8523052, 9651103, 11029832, 14037968, 14915341, 17046104, 19302206, 22059664, 23438393, 29830682, 34092208, 38604412, 46876786, 59661364, 77208824, 93753572, 119322728, 154417648, 164068751, 187507144, 238645456, 328137502, 375014288, 656275004, 1312550008, 2625100016]

約数ペア:

[(1, 2625100016), (2, 1312550008), (4, 656275004), (7, 375014288), (8, 328137502), (11, 238645456), (14, 187507144), (16, 164068751), (17, 154417648), (22, 119322728), (28, 93753572), (34, 77208824), (44, 59661364), (56, 46876786), (68, 38604412), (77, 34092208), (88, 29830682), (112, 23438393), (119, 22059664), (136, 19302206), (154, 17046104), (176, 14915341), (187, 14037968), (238, 11029832), (272, 9651103), (308, 8523052), (374, 7018984), (476, 5514916), (616, 4261526), (748, 3509492), (952, 2757458), (1232, 2130763), (1309, 2005424), (1496, 1754746), (1904, 1378729), (2618, 1002712), (2992, 877373), (5236, 501356), (10472, 250678), (20944, 125339)]