4720374650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 9359400960

約数和(自身を除く): 4639026310

約数列:

[1, 2, 5, 10, 25, 31, 50, 59, 62, 71, 118, 142, 155, 295, 310, 355, 590, 710, 727, 775, 1454, 1475, 1550, 1775, 1829, 2201, 2950, 3550, 3635, 3658, 4189, 4402, 7270, 8378, 9145, 11005, 18175, 18290, 20945, 22010, 22537, 36350, 41890, 42893, 45074, 45725, 51617, 55025, 85786, 91450, 103234, 104725, 110050, 112685, 129859, 209450, 214465, 225370, 258085, 259718, 428930, 516170, 563425, 649295, 1072325, 1126850, 1290425, 1298590, 1329683, 1600127, 2144650, 2580850, 2659366, 3045403, 3200254, 3246475, 6090806, 6492950, 6648415, 8000635, 13296830, 15227015, 16001270, 30454030, 33242075, 40003175, 66484150, 76135075, 80006350, 94407493, 152270150, 188814986, 472037465, 944074930, 2360187325, 4720374650]

約数ペア:

[(1, 4720374650), (2, 2360187325), (5, 944074930), (10, 472037465), (25, 188814986), (31, 152270150), (50, 94407493), (59, 80006350), (62, 76135075), (71, 66484150), (118, 40003175), (142, 33242075), (155, 30454030), (295, 16001270), (310, 15227015), (355, 13296830), (590, 8000635), (710, 6648415), (727, 6492950), (775, 6090806), (1454, 3246475), (1475, 3200254), (1550, 3045403), (1775, 2659366), (1829, 2580850), (2201, 2144650), (2950, 1600127), (3550, 1329683), (3635, 1298590), (3658, 1290425), (4189, 1126850), (4402, 1072325), (7270, 649295), (8378, 563425), (9145, 516170), (11005, 428930), (18175, 259718), (18290, 258085), (20945, 225370), (22010, 214465), (22537, 209450), (36350, 129859), (41890, 112685), (42893, 110050), (45074, 104725), (45725, 103234), (51617, 91450), (55025, 85786)]