1944292735

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{4733}}^1$

素因数の和:4864

約数の個数: 48

約数和(自身を含む): 2961741888

約数和(自身を除く): 1017449153

約数列:

[1, 5, 7, 11, 35, 55, 77, 97, 121, 385, 485, 605, 679, 847, 1067, 3395, 4235, 4733, 5335, 7469, 11737, 23665, 33131, 37345, 52063, 58685, 82159, 165655, 260315, 364441, 410795, 459101, 572693, 1822205, 2295505, 2863465, 3213707, 4008851, 5050111, 16068535, 20044255, 25250555, 35350777, 55551221, 176753885, 277756105, 388858547, 1944292735]

約数ペア:

[(1, 1944292735), (5, 388858547), (7, 277756105), (11, 176753885), (35, 55551221), (55, 35350777), (77, 25250555), (97, 20044255), (121, 16068535), (385, 5050111), (485, 4008851), (605, 3213707), (679, 2863465), (847, 2295505), (1067, 1822205), (3395, 572693), (4235, 459101), (4733, 410795), (5335, 364441), (7469, 260315), (11737, 165655), (23665, 82159), (33131, 58685), (37345, 52063)]