171043488

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:897

約数の個数: 240

約数和(自身を含む): 627891264

約数和(自身を除く): 456847776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 462, 504, 528, 567, 594, 616, 648, 672, 693, 756, 792, 857, 864, 891, 924, 1008, 1056, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1714, 1782, 1848, 2016, 2079, 2268, 2376, 2464, 2571, 2592, 2772, 3024, 3168, 3428, 3564, 3696, 4158, 4536, 4752, 5142, 5544, 5999, 6048, 6237, 6856, 7128, 7392, 7713, 8316, 9072, 9427, 9504, 10284, 11088, 11998, 12474, 13712, 14256, 15426, 16632, 17997, 18144, 18854, 20568, 22176, 23139, 23996, 24948, 27424, 28281, 28512, 30852, 33264, 35994, 37708, 41136, 46278, 47992, 49896, 53991, 56562, 61704, 65989, 66528, 69417, 71988, 75416, 82272, 84843, 92556, 95984, 99792, 107982, 113124, 123408, 131978, 138834, 143976, 150832, 161973, 169686, 185112, 191968, 197967, 199584, 215964, 226248, 246816, 254529, 263956, 277668, 287952, 301664, 323946, 339372, 370224, 395934, 431928, 452496, 485919, 509058, 527912, 555336, 575904, 593901, 647892, 678744, 740448, 763587, 791868, 863856, 904992, 971838, 1018116, 1055824, 1110672, 1187802, 1295784, 1357488, 1527174, 1583736, 1727712, 1781703, 1943676, 2036232, 2111648, 2221344, 2375604, 2591568, 2714976, 3054348, 3167472, 3563406, 3887352, 4072464, 4751208, 5183136, 5345109, 6108696, 6334944, 7126812, 7774704, 8144928, 9502416, 10690218, 12217392, 14253624, 15549408, 19004832, 21380436, 24434784, 28507248, 42760872, 57014496, 85521744, 171043488]

約数ペア:

[(1, 171043488), (2, 85521744), (3, 57014496), (4, 42760872), (6, 28507248), (7, 24434784), (8, 21380436), (9, 19004832), (11, 15549408), (12, 14253624), (14, 12217392), (16, 10690218), (18, 9502416), (21, 8144928), (22, 7774704), (24, 7126812), (27, 6334944), (28, 6108696), (32, 5345109), (33, 5183136), (36, 4751208), (42, 4072464), (44, 3887352), (48, 3563406), (54, 3167472), (56, 3054348), (63, 2714976), (66, 2591568), (72, 2375604), (77, 2221344), (81, 2111648), (84, 2036232), (88, 1943676), (96, 1781703), (99, 1727712), (108, 1583736), (112, 1527174), (126, 1357488), (132, 1295784), (144, 1187802), (154, 1110672), (162, 1055824), (168, 1018116), (176, 971838), (189, 904992), (198, 863856), (216, 791868), (224, 763587), (231, 740448), (252, 678744), (264, 647892), (288, 593901), (297, 575904), (308, 555336), (324, 527912), (336, 509058), (352, 485919), (378, 452496), (396, 431928), (432, 395934), (462, 370224), (504, 339372), (528, 323946), (567, 301664), (594, 287952), (616, 277668), (648, 263956), (672, 254529), (693, 246816), (756, 226248), (792, 215964), (857, 199584), (864, 197967), (891, 191968), (924, 185112), (1008, 169686), (1056, 161973), (1134, 150832), (1188, 143976), (1232, 138834), (1296, 131978), (1386, 123408), (1512, 113124), (1584, 107982), (1714, 99792), (1782, 95984), (1848, 92556), (2016, 84843), (2079, 82272), (2268, 75416), (2376, 71988), (2464, 69417), (2571, 66528), (2592, 65989), (2772, 61704), (3024, 56562), (3168, 53991), (3428, 49896), (3564, 47992), (3696, 46278), (4158, 41136), (4536, 37708), (4752, 35994), (5142, 33264), (5544, 30852), (5999, 28512), (6048, 28281), (6237, 27424), (6856, 24948), (7128, 23996), (7392, 23139), (7713, 22176), (8316, 20568), (9072, 18854), (9427, 18144), (9504, 17997), (10284, 16632), (11088, 15426), (11998, 14256), (12474, 13712)]