29249920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{6529}}^1$

素因数の和:6555

約数の個数: 64

約数和(自身を含む): 79927200

約数和(自身を除く): 50677280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 6529, 13058, 26116, 32645, 45703, 52232, 65290, 91406, 104464, 130580, 182812, 208928, 228515, 261160, 365624, 417856, 457030, 522320, 731248, 835712, 914060, 1044640, 1462496, 1828120, 2089280, 2924992, 3656240, 4178560, 5849984, 7312480, 14624960, 29249920]

約数ペア:

[(1, 29249920), (2, 14624960), (4, 7312480), (5, 5849984), (7, 4178560), (8, 3656240), (10, 2924992), (14, 2089280), (16, 1828120), (20, 1462496), (28, 1044640), (32, 914060), (35, 835712), (40, 731248), (56, 522320), (64, 457030), (70, 417856), (80, 365624), (112, 261160), (128, 228515), (140, 208928), (160, 182812), (224, 130580), (280, 104464), (320, 91406), (448, 65290), (560, 52232), (640, 45703), (896, 32645), (1120, 26116), (2240, 13058), (4480, 6529)]