709204048

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31193}}^1$

素因数の和:31244

約数の個数: 60

約数和(自身を含む): 1653593940

約数和(自身を除く): 944389892

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2842, 3248, 5684, 11368, 22736, 31193, 62386, 124772, 218351, 249544, 436702, 499088, 873404, 904597, 1528457, 1746808, 1809194, 3056914, 3493616, 3618388, 6113828, 6332179, 7236776, 12227656, 12664358, 14473552, 24455312, 25328716, 44325253, 50657432, 88650506, 101314864, 177301012, 354602024, 709204048]

約数ペア:

[(1, 709204048), (2, 354602024), (4, 177301012), (7, 101314864), (8, 88650506), (14, 50657432), (16, 44325253), (28, 25328716), (29, 24455312), (49, 14473552), (56, 12664358), (58, 12227656), (98, 7236776), (112, 6332179), (116, 6113828), (196, 3618388), (203, 3493616), (232, 3056914), (392, 1809194), (406, 1746808), (464, 1528457), (784, 904597), (812, 873404), (1421, 499088), (1624, 436702), (2842, 249544), (3248, 218351), (5684, 124772), (11368, 62386), (22736, 31193)]