921449328

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{122273}}^1$

素因数の和:122441

約数の個数: 40

約数和(自身を含む): 2395592208

約数和(自身を除く): 1474142880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 122273, 244546, 366819, 489092, 733638, 978184, 1467276, 1956368, 2934552, 5869104, 19196861, 38393722, 57590583, 76787444, 115181166, 153574888, 230362332, 307149776, 460724664, 921449328]

約数ペア:

[(1, 921449328), (2, 460724664), (3, 307149776), (4, 230362332), (6, 153574888), (8, 115181166), (12, 76787444), (16, 57590583), (24, 38393722), (48, 19196861), (157, 5869104), (314, 2934552), (471, 1956368), (628, 1467276), (942, 978184), (1256, 733638), (1884, 489092), (2512, 366819), (3768, 244546), (7536, 122273)]