127450872520

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{190829}}^1$

素因数の和:191182

約数の個数: 64

約数和(自身を含む): 292656888000

約数和(自身を除く): 165206015480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 283, 295, 472, 566, 590, 1132, 1180, 1415, 2264, 2360, 2830, 5660, 11320, 16697, 33394, 66788, 83485, 133576, 166970, 190829, 333940, 381658, 667880, 763316, 954145, 1526632, 1908290, 3816580, 7633160, 11258911, 22517822, 45035644, 54004607, 56294555, 90071288, 108009214, 112589110, 216018428, 225178220, 270023035, 432036856, 450356440, 540046070, 1080092140, 2160184280, 3186271813, 6372543626, 12745087252, 15931359065, 25490174504, 31862718130, 63725436260, 127450872520]

約数ペア:

[(1, 127450872520), (2, 63725436260), (4, 31862718130), (5, 25490174504), (8, 15931359065), (10, 12745087252), (20, 6372543626), (40, 3186271813), (59, 2160184280), (118, 1080092140), (236, 540046070), (283, 450356440), (295, 432036856), (472, 270023035), (566, 225178220), (590, 216018428), (1132, 112589110), (1180, 108009214), (1415, 90071288), (2264, 56294555), (2360, 54004607), (2830, 45035644), (5660, 22517822), (11320, 11258911), (16697, 7633160), (33394, 3816580), (66788, 1908290), (83485, 1526632), (133576, 954145), (166970, 763316), (190829, 667880), (333940, 381658)]