6747769160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15335839}}^1$

素因数の和:15335861

約数の個数: 32

約数和(自身を含む): 16562707200

約数和(自身を除く): 9814938040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 15335839, 30671678, 61343356, 76679195, 122686712, 153358390, 168694229, 306716780, 337388458, 613433560, 674776916, 843471145, 1349553832, 1686942290, 3373884580, 6747769160]

約数ペア:

[(1, 6747769160), (2, 3373884580), (4, 1686942290), (5, 1349553832), (8, 843471145), (10, 674776916), (11, 613433560), (20, 337388458), (22, 306716780), (40, 168694229), (44, 153358390), (55, 122686712), (88, 76679195), (110, 61343356), (220, 30671678), (440, 15335839)]