4843580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 12035520

約数和(自身を除く): 7191940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 1193, 2030, 2386, 4060, 4772, 5965, 8351, 11930, 16702, 23860, 33404, 34597, 41755, 69194, 83510, 138388, 167020, 172985, 242179, 345970, 484358, 691940, 968716, 1210895, 2421790, 4843580]

約数ペア:

[(1, 4843580), (2, 2421790), (4, 1210895), (5, 968716), (7, 691940), (10, 484358), (14, 345970), (20, 242179), (28, 172985), (29, 167020), (35, 138388), (58, 83510), (70, 69194), (116, 41755), (140, 34597), (145, 33404), (203, 23860), (290, 16702), (406, 11930), (580, 8351), (812, 5965), (1015, 4772), (1193, 4060), (2030, 2386)]