635048975872

素因数分解:

$2^9\times {\mathrm{11257}}^1\times {\mathrm{110183}}^1$

素因数の和:121458

約数の個数: 40

約数和(自身を含む): 1268981855856

約数和(自身を除く): 633932879984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 11257, 22514, 45028, 90056, 110183, 180112, 220366, 360224, 440732, 720448, 881464, 1440896, 1762928, 2881792, 3525856, 5763584, 7051712, 14103424, 28206848, 56413696, 1240330031, 2480660062, 4961320124, 9922640248, 19845280496, 39690560992, 79381121984, 158762243968, 317524487936, 635048975872]

約数ペア:

[(1, 635048975872), (2, 317524487936), (4, 158762243968), (8, 79381121984), (16, 39690560992), (32, 19845280496), (64, 9922640248), (128, 4961320124), (256, 2480660062), (512, 1240330031), (11257, 56413696), (22514, 28206848), (45028, 14103424), (90056, 7051712), (110183, 5763584), (180112, 3525856), (220366, 2881792), (360224, 1762928), (440732, 1440896), (720448, 881464)]