304889496

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{853}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 780282720

約数和(自身を除く): 475393224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 281, 318, 424, 562, 636, 843, 853, 1124, 1272, 1686, 1706, 2248, 2559, 3372, 3412, 5118, 6744, 6824, 10236, 14893, 20472, 29786, 44679, 45209, 59572, 89358, 90418, 119144, 135627, 178716, 180836, 239693, 271254, 357432, 361672, 479386, 542508, 719079, 958772, 1085016, 1438158, 1917544, 2876316, 5752632, 12703729, 25407458, 38111187, 50814916, 76222374, 101629832, 152444748, 304889496]

約数ペア:

[(1, 304889496), (2, 152444748), (3, 101629832), (4, 76222374), (6, 50814916), (8, 38111187), (12, 25407458), (24, 12703729), (53, 5752632), (106, 2876316), (159, 1917544), (212, 1438158), (281, 1085016), (318, 958772), (424, 719079), (562, 542508), (636, 479386), (843, 361672), (853, 357432), (1124, 271254), (1272, 239693), (1686, 180836), (1706, 178716), (2248, 135627), (2559, 119144), (3372, 90418), (3412, 89358), (5118, 59572), (6744, 45209), (6824, 44679), (10236, 29786), (14893, 20472)]