20160376243215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{56837023}}^1$

素因数の和:56837168

約数の個数: 64

約数和(自身を含む): 37125034684416

約数和(自身を除く): 16964658441201

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 107, 195, 221, 255, 321, 535, 663, 1105, 1391, 1605, 1819, 3315, 4173, 5457, 6955, 9095, 20865, 23647, 27285, 70941, 118235, 354705, 56837023, 170511069, 284185115, 738881299, 852555345, 966229391, 2216643897, 2898688173, 3694406495, 4831146955, 6081561461, 11083219485, 12560982083, 14493440865, 18244684383, 30407807305, 37682946249, 62804910415, 79060298993, 91223421915, 103386544837, 188414731245, 237180896979, 310159634511, 395301494965, 516932724185, 1185904484895, 1344025082881, 1550798172555, 4032075248643, 6720125414405, 20160376243215]

約数ペア:

[(1, 20160376243215), (3, 6720125414405), (5, 4032075248643), (13, 1550798172555), (15, 1344025082881), (17, 1185904484895), (39, 516932724185), (51, 395301494965), (65, 310159634511), (85, 237180896979), (107, 188414731245), (195, 103386544837), (221, 91223421915), (255, 79060298993), (321, 62804910415), (535, 37682946249), (663, 30407807305), (1105, 18244684383), (1391, 14493440865), (1605, 12560982083), (1819, 11083219485), (3315, 6081561461), (4173, 4831146955), (5457, 3694406495), (6955, 2898688173), (9095, 2216643897), (20865, 966229391), (23647, 852555345), (27285, 738881299), (70941, 284185115), (118235, 170511069), (354705, 56837023)]