171439968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 558835200

約数和(自身を除く): 387395232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 43, 48, 51, 56, 68, 84, 86, 96, 102, 112, 119, 129, 136, 168, 172, 204, 224, 238, 258, 272, 301, 336, 344, 349, 357, 408, 476, 516, 544, 602, 672, 688, 698, 714, 731, 816, 903, 952, 1032, 1047, 1204, 1376, 1396, 1428, 1462, 1632, 1806, 1904, 2064, 2094, 2193, 2408, 2443, 2792, 2856, 2924, 3612, 3808, 4128, 4188, 4386, 4816, 4886, 5117, 5584, 5712, 5848, 5933, 7224, 7329, 8376, 8772, 9632, 9772, 10234, 11168, 11424, 11696, 11866, 14448, 14658, 15007, 15351, 16752, 17544, 17799, 19544, 20468, 23392, 23732, 28896, 29316, 30014, 30702, 33504, 35088, 35598, 39088, 40936, 41531, 45021, 47464, 58632, 60028, 61404, 70176, 71196, 78176, 81872, 83062, 90042, 94928, 105049, 117264, 120056, 122808, 124593, 142392, 163744, 166124, 180084, 189856, 210098, 234528, 240112, 245616, 249186, 255119, 284784, 315147, 332248, 360168, 420196, 480224, 491232, 498372, 510238, 569568, 630294, 664496, 720336, 765357, 840392, 996744, 1020476, 1260588, 1328992, 1440672, 1530714, 1680784, 1785833, 1993488, 2040952, 2521176, 3061428, 3361568, 3571666, 3986976, 4081904, 5042352, 5357499, 6122856, 7143332, 8163808, 10084704, 10714998, 12245712, 14286664, 21429996, 24491424, 28573328, 42859992, 57146656, 85719984, 171439968]

約数ペア:

[(1, 171439968), (2, 85719984), (3, 57146656), (4, 42859992), (6, 28573328), (7, 24491424), (8, 21429996), (12, 14286664), (14, 12245712), (16, 10714998), (17, 10084704), (21, 8163808), (24, 7143332), (28, 6122856), (32, 5357499), (34, 5042352), (42, 4081904), (43, 3986976), (48, 3571666), (51, 3361568), (56, 3061428), (68, 2521176), (84, 2040952), (86, 1993488), (96, 1785833), (102, 1680784), (112, 1530714), (119, 1440672), (129, 1328992), (136, 1260588), (168, 1020476), (172, 996744), (204, 840392), (224, 765357), (238, 720336), (258, 664496), (272, 630294), (301, 569568), (336, 510238), (344, 498372), (349, 491232), (357, 480224), (408, 420196), (476, 360168), (516, 332248), (544, 315147), (602, 284784), (672, 255119), (688, 249186), (698, 245616), (714, 240112), (731, 234528), (816, 210098), (903, 189856), (952, 180084), (1032, 166124), (1047, 163744), (1204, 142392), (1376, 124593), (1396, 122808), (1428, 120056), (1462, 117264), (1632, 105049), (1806, 94928), (1904, 90042), (2064, 83062), (2094, 81872), (2193, 78176), (2408, 71196), (2443, 70176), (2792, 61404), (2856, 60028), (2924, 58632), (3612, 47464), (3808, 45021), (4128, 41531), (4188, 40936), (4386, 39088), (4816, 35598), (4886, 35088), (5117, 33504), (5584, 30702), (5712, 30014), (5848, 29316), (5933, 28896), (7224, 23732), (7329, 23392), (8376, 20468), (8772, 19544), (9632, 17799), (9772, 17544), (10234, 16752), (11168, 15351), (11424, 15007), (11696, 14658), (11866, 14448)]