479161060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{6257}}^1$

素因数の和:6820

約数の個数: 48

約数和(自身を含む): 1152273024

約数和(自身を除く): 673111964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 547, 1094, 2188, 2735, 3829, 5470, 6257, 7658, 10940, 12514, 15316, 19145, 25028, 31285, 38290, 43799, 62570, 76580, 87598, 125140, 175196, 218995, 437990, 875980, 3422579, 6845158, 13690316, 17112895, 23958053, 34225790, 47916106, 68451580, 95832212, 119790265, 239580530, 479161060]

約数ペア:

[(1, 479161060), (2, 239580530), (4, 119790265), (5, 95832212), (7, 68451580), (10, 47916106), (14, 34225790), (20, 23958053), (28, 17112895), (35, 13690316), (70, 6845158), (140, 3422579), (547, 875980), (1094, 437990), (2188, 218995), (2735, 175196), (3829, 125140), (5470, 87598), (6257, 76580), (7658, 62570), (10940, 43799), (12514, 38290), (15316, 31285), (19145, 25028)]