170193312

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:577

約数の個数: 144

約数和(自身を含む): 514594080

約数和(自身を除く): 344400768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 324, 344, 387, 432, 486, 509, 516, 648, 688, 774, 864, 972, 1018, 1032, 1161, 1296, 1376, 1527, 1548, 1944, 2036, 2064, 2322, 2592, 3054, 3096, 3483, 3888, 4072, 4128, 4581, 4644, 6108, 6192, 6966, 7776, 8144, 9162, 9288, 10449, 12216, 12384, 13743, 13932, 16288, 18324, 18576, 20898, 21887, 24432, 27486, 27864, 36648, 37152, 41229, 41796, 43774, 48864, 54972, 55728, 65661, 73296, 82458, 83592, 87548, 109944, 111456, 123687, 131322, 146592, 164916, 167184, 175096, 196983, 219888, 247374, 262644, 329832, 334368, 350192, 393966, 439776, 494748, 525288, 590949, 659664, 700384, 787932, 989496, 1050576, 1181898, 1319328, 1575864, 1772847, 1978992, 2101152, 2363796, 3151728, 3545694, 3957984, 4727592, 5318541, 6303456, 7091388, 9455184, 10637082, 14182776, 18910368, 21274164, 28365552, 42548328, 56731104, 85096656, 170193312]

約数ペア:

[(1, 170193312), (2, 85096656), (3, 56731104), (4, 42548328), (6, 28365552), (8, 21274164), (9, 18910368), (12, 14182776), (16, 10637082), (18, 9455184), (24, 7091388), (27, 6303456), (32, 5318541), (36, 4727592), (43, 3957984), (48, 3545694), (54, 3151728), (72, 2363796), (81, 2101152), (86, 1978992), (96, 1772847), (108, 1575864), (129, 1319328), (144, 1181898), (162, 1050576), (172, 989496), (216, 787932), (243, 700384), (258, 659664), (288, 590949), (324, 525288), (344, 494748), (387, 439776), (432, 393966), (486, 350192), (509, 334368), (516, 329832), (648, 262644), (688, 247374), (774, 219888), (864, 196983), (972, 175096), (1018, 167184), (1032, 164916), (1161, 146592), (1296, 131322), (1376, 123687), (1527, 111456), (1548, 109944), (1944, 87548), (2036, 83592), (2064, 82458), (2322, 73296), (2592, 65661), (3054, 55728), (3096, 54972), (3483, 48864), (3888, 43774), (4072, 41796), (4128, 41229), (4581, 37152), (4644, 36648), (6108, 27864), (6192, 27486), (6966, 24432), (7776, 21887), (8144, 20898), (9162, 18576), (9288, 18324), (10449, 16288), (12216, 13932), (12384, 13743)]