4970392

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 11819520

約数和(自身を除く): 6849128

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 227, 238, 322, 391, 454, 476, 644, 782, 908, 952, 1288, 1564, 1589, 1816, 2737, 3128, 3178, 3859, 5221, 5474, 6356, 7718, 10442, 10948, 12712, 15436, 20884, 21896, 27013, 30872, 36547, 41768, 54026, 73094, 88757, 108052, 146188, 177514, 216104, 292376, 355028, 621299, 710056, 1242598, 2485196, 4970392]

約数ペア:

[(1, 4970392), (2, 2485196), (4, 1242598), (7, 710056), (8, 621299), (14, 355028), (17, 292376), (23, 216104), (28, 177514), (34, 146188), (46, 108052), (56, 88757), (68, 73094), (92, 54026), (119, 41768), (136, 36547), (161, 30872), (184, 27013), (227, 21896), (238, 20884), (322, 15436), (391, 12712), (454, 10948), (476, 10442), (644, 7718), (782, 6356), (908, 5474), (952, 5221), (1288, 3859), (1564, 3178), (1589, 3128), (1816, 2737)]