127425744

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{17351}}^1$

素因数の和:17385

約数の個数: 80

約数和(自身を含む): 387296640

約数和(自身を除く): 259870896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 17351, 34702, 52053, 69404, 104106, 138808, 156159, 208212, 277616, 294967, 312318, 416424, 468477, 589934, 624636, 832848, 884901, 936954, 1179868, 1249272, 1769802, 1873908, 2359736, 2498544, 2654703, 3539604, 3747816, 4719472, 5309406, 7079208, 7495632, 7964109, 10618812, 14158416, 15928218, 21237624, 31856436, 42475248, 63712872, 127425744]

約数ペア:

[(1, 127425744), (2, 63712872), (3, 42475248), (4, 31856436), (6, 21237624), (8, 15928218), (9, 14158416), (12, 10618812), (16, 7964109), (17, 7495632), (18, 7079208), (24, 5309406), (27, 4719472), (34, 3747816), (36, 3539604), (48, 2654703), (51, 2498544), (54, 2359736), (68, 1873908), (72, 1769802), (102, 1249272), (108, 1179868), (136, 936954), (144, 884901), (153, 832848), (204, 624636), (216, 589934), (272, 468477), (306, 416424), (408, 312318), (432, 294967), (459, 277616), (612, 208212), (816, 156159), (918, 138808), (1224, 104106), (1836, 69404), (2448, 52053), (3672, 34702), (7344, 17351)]