817753488

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:792

約数の個数: 80

約数和(自身を含む): 2137529856

約数和(自身を除く): 1319776368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 241, 317, 446, 482, 634, 669, 723, 892, 951, 964, 1268, 1338, 1446, 1784, 1902, 1928, 2536, 2676, 2892, 3568, 3804, 3856, 5072, 5352, 5784, 7608, 10704, 11568, 15216, 53743, 70691, 76397, 107486, 141382, 152794, 161229, 212073, 214972, 229191, 282764, 305588, 322458, 424146, 429944, 458382, 565528, 611176, 644916, 848292, 859888, 916764, 1131056, 1222352, 1289832, 1696584, 1833528, 2579664, 3393168, 3667056, 17036531, 34073062, 51109593, 68146124, 102219186, 136292248, 204438372, 272584496, 408876744, 817753488]

約数ペア:

[(1, 817753488), (2, 408876744), (3, 272584496), (4, 204438372), (6, 136292248), (8, 102219186), (12, 68146124), (16, 51109593), (24, 34073062), (48, 17036531), (223, 3667056), (241, 3393168), (317, 2579664), (446, 1833528), (482, 1696584), (634, 1289832), (669, 1222352), (723, 1131056), (892, 916764), (951, 859888), (964, 848292), (1268, 644916), (1338, 611176), (1446, 565528), (1784, 458382), (1902, 429944), (1928, 424146), (2536, 322458), (2676, 305588), (2892, 282764), (3568, 229191), (3804, 214972), (3856, 212073), (5072, 161229), (5352, 152794), (5784, 141382), (7608, 107486), (10704, 76397), (11568, 70691), (15216, 53743)]