25564704

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 75043584

約数和(自身を除く): 49478880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 66, 86, 88, 96, 129, 132, 172, 176, 258, 264, 344, 352, 473, 516, 528, 563, 688, 946, 1032, 1056, 1126, 1376, 1419, 1689, 1892, 2064, 2252, 2838, 3378, 3784, 4128, 4504, 5676, 6193, 6756, 7568, 9008, 11352, 12386, 13512, 15136, 18016, 18579, 22704, 24209, 24772, 27024, 37158, 45408, 48418, 49544, 54048, 72627, 74316, 96836, 99088, 145254, 148632, 193672, 198176, 266299, 290508, 297264, 387344, 532598, 581016, 594528, 774688, 798897, 1065196, 1162032, 1597794, 2130392, 2324064, 3195588, 4260784, 6391176, 8521568, 12782352, 25564704]

約数ペア:

[(1, 25564704), (2, 12782352), (3, 8521568), (4, 6391176), (6, 4260784), (8, 3195588), (11, 2324064), (12, 2130392), (16, 1597794), (22, 1162032), (24, 1065196), (32, 798897), (33, 774688), (43, 594528), (44, 581016), (48, 532598), (66, 387344), (86, 297264), (88, 290508), (96, 266299), (129, 198176), (132, 193672), (172, 148632), (176, 145254), (258, 99088), (264, 96836), (344, 74316), (352, 72627), (473, 54048), (516, 49544), (528, 48418), (563, 45408), (688, 37158), (946, 27024), (1032, 24772), (1056, 24209), (1126, 22704), (1376, 18579), (1419, 18016), (1689, 15136), (1892, 13512), (2064, 12386), (2252, 11352), (2838, 9008), (3378, 7568), (3784, 6756), (4128, 6193), (4504, 5676)]