2017640150150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{116177}}^1$

素因数の和:116490

約数の個数: 96

約数和(自身を含む): 4011514809120

約数和(自身を除く): 1993874658970

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 101, 181, 190, 202, 362, 475, 505, 905, 950, 1010, 1810, 1919, 2525, 3439, 3838, 4525, 5050, 6878, 9050, 9595, 17195, 18281, 19190, 34390, 36562, 47975, 85975, 91405, 95950, 116177, 171950, 182810, 232354, 347339, 457025, 580885, 694678, 914050, 1161770, 1736695, 2207363, 2904425, 3473390, 4414726, 5808850, 8683475, 11036815, 11733877, 17366950, 21028037, 22073630, 23467754, 42056074, 55184075, 58669385, 105140185, 110368150, 117338770, 210280370, 222943663, 293346925, 399532703, 445887326, 525700925, 586693850, 799065406, 1051401850, 1114718315, 1997663515, 2123831737, 2229436630, 3995327030, 4247663474, 5573591575, 9988317575, 10619158685, 11147183150, 19976635150, 21238317370, 40352803003, 53095793425, 80705606006, 106191586850, 201764015015, 403528030030, 1008820075075, 2017640150150]

約数ペア:

[(1, 2017640150150), (2, 1008820075075), (5, 403528030030), (10, 201764015015), (19, 106191586850), (25, 80705606006), (38, 53095793425), (50, 40352803003), (95, 21238317370), (101, 19976635150), (181, 11147183150), (190, 10619158685), (202, 9988317575), (362, 5573591575), (475, 4247663474), (505, 3995327030), (905, 2229436630), (950, 2123831737), (1010, 1997663515), (1810, 1114718315), (1919, 1051401850), (2525, 799065406), (3439, 586693850), (3838, 525700925), (4525, 445887326), (5050, 399532703), (6878, 293346925), (9050, 222943663), (9595, 210280370), (17195, 117338770), (18281, 110368150), (19190, 105140185), (34390, 58669385), (36562, 55184075), (47975, 42056074), (85975, 23467754), (91405, 22073630), (95950, 21028037), (116177, 17366950), (171950, 11733877), (182810, 11036815), (232354, 8683475), (347339, 5808850), (457025, 4414726), (580885, 3473390), (694678, 2904425), (914050, 2207363), (1161770, 1736695)]