542783323864

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{2251}}^1\times {\mathrm{220009}}^1$

素因数の和:222403

約数の個数: 32

約数和(自身を含む): 1025607416400

約数和(自身を除く): 482824092536

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 2251, 4502, 9004, 18008, 220009, 308387, 440018, 616774, 880036, 1233548, 1760072, 2467096, 30141233, 60282466, 120564932, 241129864, 495240259, 990480518, 1980961036, 3961922072, 67847915483, 135695830966, 271391661932, 542783323864]

約数ペア:

[(1, 542783323864), (2, 271391661932), (4, 135695830966), (8, 67847915483), (137, 3961922072), (274, 1980961036), (548, 990480518), (1096, 495240259), (2251, 241129864), (4502, 120564932), (9004, 60282466), (18008, 30141233), (220009, 2467096), (308387, 1760072), (440018, 1233548), (616774, 880036)]