4832240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{8629}}^1$

素因数の和:8649

約数の個数: 40

約数和(自身を含む): 12841440

約数和(自身を除く): 8009200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 8629, 17258, 34516, 43145, 60403, 69032, 86290, 120806, 138064, 172580, 241612, 302015, 345160, 483224, 604030, 690320, 966448, 1208060, 2416120, 4832240]

約数ペア:

[(1, 4832240), (2, 2416120), (4, 1208060), (5, 966448), (7, 690320), (8, 604030), (10, 483224), (14, 345160), (16, 302015), (20, 241612), (28, 172580), (35, 138064), (40, 120806), (56, 86290), (70, 69032), (80, 60403), (112, 43145), (140, 34516), (280, 17258), (560, 8629)]