2123147568

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{1223}}^1$

素因数の和:1906

約数の個数: 80

約数和(自身を含む): 5591427840

約数和(自身を除く): 3468280272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 613, 708, 944, 1223, 1226, 1416, 1839, 2446, 2452, 2832, 3669, 3678, 4892, 4904, 7338, 7356, 9784, 9808, 14676, 14712, 19568, 29352, 29424, 36167, 58704, 72157, 72334, 108501, 144314, 144668, 216471, 217002, 288628, 289336, 432942, 434004, 577256, 578672, 749699, 865884, 868008, 1154512, 1499398, 1731768, 1736016, 2249097, 2998796, 3463536, 4498194, 5997592, 8996388, 11995184, 17992776, 35985552, 44232241, 88464482, 132696723, 176928964, 265393446, 353857928, 530786892, 707715856, 1061573784, 2123147568]

約数ペア:

[(1, 2123147568), (2, 1061573784), (3, 707715856), (4, 530786892), (6, 353857928), (8, 265393446), (12, 176928964), (16, 132696723), (24, 88464482), (48, 44232241), (59, 35985552), (118, 17992776), (177, 11995184), (236, 8996388), (354, 5997592), (472, 4498194), (613, 3463536), (708, 2998796), (944, 2249097), (1223, 1736016), (1226, 1731768), (1416, 1499398), (1839, 1154512), (2446, 868008), (2452, 865884), (2832, 749699), (3669, 578672), (3678, 577256), (4892, 434004), (4904, 432942), (7338, 289336), (7356, 288628), (9784, 217002), (9808, 216471), (14676, 144668), (14712, 144314), (19568, 108501), (29352, 72334), (29424, 72157), (36167, 58704)]