353189032

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 778014720

約数和(自身を除く): 424825688

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 127, 212, 254, 371, 424, 508, 742, 889, 937, 1016, 1484, 1778, 1874, 2968, 3556, 3748, 6559, 6731, 7112, 7496, 13118, 13462, 26236, 26924, 47117, 49661, 52472, 53848, 94234, 99322, 118999, 188468, 198644, 237998, 347627, 376936, 397288, 475996, 695254, 832993, 951992, 1390508, 1665986, 2781016, 3331972, 6306947, 6663944, 12613894, 25227788, 44148629, 50455576, 88297258, 176594516, 353189032]

約数ペア:

[(1, 353189032), (2, 176594516), (4, 88297258), (7, 50455576), (8, 44148629), (14, 25227788), (28, 12613894), (53, 6663944), (56, 6306947), (106, 3331972), (127, 2781016), (212, 1665986), (254, 1390508), (371, 951992), (424, 832993), (508, 695254), (742, 475996), (889, 397288), (937, 376936), (1016, 347627), (1484, 237998), (1778, 198644), (1874, 188468), (2968, 118999), (3556, 99322), (3748, 94234), (6559, 53848), (6731, 52472), (7112, 49661), (7496, 47117), (13118, 26924), (13462, 26236)]