1036716539872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{28001203}}^1$

素因数の和:28001315

約数の個数: 48

約数和(自身を含む): 2222735573520

約数和(自身を除く): 1186019033648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1157, 1424, 2314, 2848, 4628, 9256, 18512, 37024, 28001203, 56002406, 112004812, 224009624, 364015639, 448019248, 728031278, 896038496, 1456062556, 2492107067, 2912125112, 4984214134, 5824250224, 9968428268, 11648500448, 19936856536, 32397391871, 39873713072, 64794783742, 79747426144, 129589567484, 259179134968, 518358269936, 1036716539872]

約数ペア:

[(1, 1036716539872), (2, 518358269936), (4, 259179134968), (8, 129589567484), (13, 79747426144), (16, 64794783742), (26, 39873713072), (32, 32397391871), (52, 19936856536), (89, 11648500448), (104, 9968428268), (178, 5824250224), (208, 4984214134), (356, 2912125112), (416, 2492107067), (712, 1456062556), (1157, 896038496), (1424, 728031278), (2314, 448019248), (2848, 364015639), (4628, 224009624), (9256, 112004812), (18512, 56002406), (37024, 28001203)]