771329196

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28229}}^1$

素因数の和:28276

約数の個数: 96

約数和(自身を含む): 2276467200

約数和(自身を除く): 1505138004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 759, 828, 1012, 1188, 1242, 1518, 2277, 2484, 3036, 4554, 6831, 9108, 13662, 27324, 28229, 56458, 84687, 112916, 169374, 254061, 310519, 338748, 508122, 621038, 649267, 762183, 931557, 1016244, 1242076, 1298534, 1524366, 1863114, 1947801, 2597068, 2794671, 3048732, 3726228, 3895602, 5589342, 5843403, 7141937, 7791204, 8384013, 11178684, 11686806, 14283874, 16768026, 17530209, 21425811, 23373612, 28567748, 33536052, 35060418, 42851622, 64277433, 70120836, 85703244, 128554866, 192832299, 257109732, 385664598, 771329196]

約数ペア:

[(1, 771329196), (2, 385664598), (3, 257109732), (4, 192832299), (6, 128554866), (9, 85703244), (11, 70120836), (12, 64277433), (18, 42851622), (22, 35060418), (23, 33536052), (27, 28567748), (33, 23373612), (36, 21425811), (44, 17530209), (46, 16768026), (54, 14283874), (66, 11686806), (69, 11178684), (92, 8384013), (99, 7791204), (108, 7141937), (132, 5843403), (138, 5589342), (198, 3895602), (207, 3726228), (253, 3048732), (276, 2794671), (297, 2597068), (396, 1947801), (414, 1863114), (506, 1524366), (594, 1298534), (621, 1242076), (759, 1016244), (828, 931557), (1012, 762183), (1188, 649267), (1242, 621038), (1518, 508122), (2277, 338748), (2484, 310519), (3036, 254061), (4554, 169374), (6831, 112916), (9108, 84687), (13662, 56458), (27324, 28229)]