211014725775

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{2677}}^1$

素因数の和:3034

約数の個数: 144

約数和(自身を含む): 412254105120

約数和(自身を除く): 201239379345

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 89, 105, 147, 175, 241, 245, 267, 445, 525, 623, 723, 735, 1205, 1225, 1335, 1687, 1869, 2225, 2677, 3115, 3615, 3675, 4361, 5061, 6025, 6675, 8031, 8435, 9345, 11809, 13083, 13385, 15575, 18075, 18739, 21449, 21805, 25305, 35427, 40155, 42175, 46725, 56217, 59045, 64347, 65415, 66925, 93695, 107245, 109025, 126525, 131173, 150143, 177135, 200775, 238253, 281085, 295225, 321735, 327075, 393519, 450429, 468475, 536225, 645157, 655865, 714759, 750715, 885675, 1051001, 1191265, 1405425, 1608675, 1667771, 1935471, 1967595, 2252145, 3153003, 3225785, 3279325, 3573795, 3753575, 4516099, 5003313, 5255005, 5956325, 8338855, 9677355, 9837975, 11260725, 11674397, 13548297, 15765015, 16128925, 17868975, 22580495, 25016565, 26275025, 31612693, 35023191, 41694275, 48386775, 57418973, 58371985, 67741485, 78825075, 94838079, 112902475, 125082825, 158063465, 172256919, 175115955, 287094865, 291859925, 338707425, 401932811, 474190395, 790317325, 861284595, 875579775, 1205798433, 1435474325, 2009664055, 2370951975, 2813529677, 4306422975, 6028992165, 8440589031, 10048320275, 14067648385, 30144960825, 42202945155, 70338241925, 211014725775]

約数ペア:

[(1, 211014725775), (3, 70338241925), (5, 42202945155), (7, 30144960825), (15, 14067648385), (21, 10048320275), (25, 8440589031), (35, 6028992165), (49, 4306422975), (75, 2813529677), (89, 2370951975), (105, 2009664055), (147, 1435474325), (175, 1205798433), (241, 875579775), (245, 861284595), (267, 790317325), (445, 474190395), (525, 401932811), (623, 338707425), (723, 291859925), (735, 287094865), (1205, 175115955), (1225, 172256919), (1335, 158063465), (1687, 125082825), (1869, 112902475), (2225, 94838079), (2677, 78825075), (3115, 67741485), (3615, 58371985), (3675, 57418973), (4361, 48386775), (5061, 41694275), (6025, 35023191), (6675, 31612693), (8031, 26275025), (8435, 25016565), (9345, 22580495), (11809, 17868975), (13083, 16128925), (13385, 15765015), (15575, 13548297), (18075, 11674397), (18739, 11260725), (21449, 9837975), (21805, 9677355), (25305, 8338855), (35427, 5956325), (40155, 5255005), (42175, 5003313), (46725, 4516099), (56217, 3753575), (59045, 3573795), (64347, 3279325), (65415, 3225785), (66925, 3153003), (93695, 2252145), (107245, 1967595), (109025, 1935471), (126525, 1667771), (131173, 1608675), (150143, 1405425), (177135, 1191265), (200775, 1051001), (238253, 885675), (281085, 750715), (295225, 714759), (321735, 655865), (327075, 645157), (393519, 536225), (450429, 468475)]