5040104544

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{239731}}^1$

素因数の和:239820

約数の個数: 72

約数和(自身を含む): 14529197592

約数和(自身を除く): 9489093048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 21024, 239731, 479462, 719193, 958924, 1438386, 1917848, 2157579, 2876772, 3835696, 4315158, 5753544, 7671392, 8630316, 11507088, 17260632, 17500363, 23014176, 34521264, 35000726, 52501089, 69042528, 70001452, 105002178, 140002904, 157503267, 210004356, 280005808, 315006534, 420008712, 560011616, 630013068, 840017424, 1260026136, 1680034848, 2520052272, 5040104544]

約数ペア:

[(1, 5040104544), (2, 2520052272), (3, 1680034848), (4, 1260026136), (6, 840017424), (8, 630013068), (9, 560011616), (12, 420008712), (16, 315006534), (18, 280005808), (24, 210004356), (32, 157503267), (36, 140002904), (48, 105002178), (72, 70001452), (73, 69042528), (96, 52501089), (144, 35000726), (146, 34521264), (219, 23014176), (288, 17500363), (292, 17260632), (438, 11507088), (584, 8630316), (657, 7671392), (876, 5753544), (1168, 4315158), (1314, 3835696), (1752, 2876772), (2336, 2157579), (2628, 1917848), (3504, 1438386), (5256, 958924), (7008, 719193), (10512, 479462), (21024, 239731)]