4329920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1933}}^1$

素因数の和:1957

約数の個数: 56

約数和(自身を含む): 11789664

約数和(自身を除く): 7459744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1933, 2240, 3866, 7732, 9665, 13531, 15464, 19330, 27062, 30928, 38660, 54124, 61856, 67655, 77320, 108248, 123712, 135310, 154640, 216496, 270620, 309280, 432992, 541240, 618560, 865984, 1082480, 2164960, 4329920]

約数ペア:

[(1, 4329920), (2, 2164960), (4, 1082480), (5, 865984), (7, 618560), (8, 541240), (10, 432992), (14, 309280), (16, 270620), (20, 216496), (28, 154640), (32, 135310), (35, 123712), (40, 108248), (56, 77320), (64, 67655), (70, 61856), (80, 54124), (112, 38660), (140, 30928), (160, 27062), (224, 19330), (280, 15464), (320, 13531), (448, 9665), (560, 7732), (1120, 3866), (1933, 2240)]