217346976

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{11}}^3$

素因数の和:68

約数の個数: 336

約数和(自身を含む): 806476608

約数和(自身を除く): 589129632

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, 121, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 242, 243, 252, 264, 288, 297, 308, 324, 336, 352, 363, 378, 396, 432, 462, 484, 486, 504, 528, 567, 594, 616, 648, 672, 693, 726, 729, 756, 792, 847, 864, 891, 924, 968, 972, 1008, 1056, 1089, 1134, 1188, 1232, 1296, 1331, 1386, 1452, 1458, 1512, 1584, 1694, 1701, 1782, 1848, 1936, 1944, 2016, 2079, 2178, 2268, 2376, 2464, 2541, 2592, 2662, 2673, 2772, 2904, 2916, 3024, 3168, 3267, 3388, 3402, 3564, 3696, 3872, 3888, 3993, 4158, 4356, 4536, 4752, 5082, 5103, 5324, 5346, 5544, 5808, 5832, 6048, 6237, 6534, 6776, 6804, 7128, 7392, 7623, 7776, 7986, 8019, 8316, 8712, 9072, 9317, 9504, 9801, 10164, 10206, 10648, 10692, 11088, 11616, 11664, 11979, 12474, 13068, 13552, 13608, 14256, 15246, 15972, 16038, 16632, 17424, 18144, 18634, 18711, 19602, 20328, 20412, 21296, 21384, 22176, 22869, 23328, 23958, 24948, 26136, 27104, 27216, 27951, 28512, 29403, 30492, 31944, 32076, 33264, 34848, 35937, 37268, 37422, 39204, 40656, 40824, 42592, 42768, 45738, 47916, 49896, 52272, 54432, 55902, 56133, 58806, 60984, 63888, 64152, 66528, 68607, 71874, 74536, 74844, 78408, 81312, 81648, 83853, 85536, 88209, 91476, 95832, 99792, 104544, 107811, 111804, 112266, 117612, 121968, 127776, 128304, 137214, 143748, 149072, 149688, 156816, 163296, 167706, 176418, 182952, 191664, 199584, 205821, 215622, 223608, 224532, 235224, 243936, 251559, 256608, 274428, 287496, 298144, 299376, 313632, 323433, 335412, 352836, 365904, 383328, 411642, 431244, 447216, 449064, 470448, 503118, 548856, 574992, 598752, 617463, 646866, 670824, 705672, 731808, 754677, 823284, 862488, 894432, 898128, 940896, 970299, 1006236, 1097712, 1149984, 1234926, 1293732, 1341648, 1411344, 1509354, 1646568, 1724976, 1796256, 1940598, 2012472, 2195424, 2264031, 2469852, 2587464, 2683296, 2822688, 3018708, 3293136, 3449952, 3881196, 4024944, 4528062, 4939704, 5174928, 6037416, 6586272, 6792093, 7762392, 8049888, 9056124, 9879408, 10349856, 12074832, 13584186, 15524784, 18112248, 19758816, 24149664, 27168372, 31049568, 36224496, 54336744, 72448992, 108673488, 217346976]

約数ペア:

[(1, 217346976), (2, 108673488), (3, 72448992), (4, 54336744), (6, 36224496), (7, 31049568), (8, 27168372), (9, 24149664), (11, 19758816), (12, 18112248), (14, 15524784), (16, 13584186), (18, 12074832), (21, 10349856), (22, 9879408), (24, 9056124), (27, 8049888), (28, 7762392), (32, 6792093), (33, 6586272), (36, 6037416), (42, 5174928), (44, 4939704), (48, 4528062), (54, 4024944), (56, 3881196), (63, 3449952), (66, 3293136), (72, 3018708), (77, 2822688), (81, 2683296), (84, 2587464), (88, 2469852), (96, 2264031), (99, 2195424), (108, 2012472), (112, 1940598), (121, 1796256), (126, 1724976), (132, 1646568), (144, 1509354), (154, 1411344), (162, 1341648), (168, 1293732), (176, 1234926), (189, 1149984), (198, 1097712), (216, 1006236), (224, 970299), (231, 940896), (242, 898128), (243, 894432), (252, 862488), (264, 823284), (288, 754677), (297, 731808), (308, 705672), (324, 670824), (336, 646866), (352, 617463), (363, 598752), (378, 574992), (396, 548856), (432, 503118), (462, 470448), (484, 449064), (486, 447216), (504, 431244), (528, 411642), (567, 383328), (594, 365904), (616, 352836), (648, 335412), (672, 323433), (693, 313632), (726, 299376), (729, 298144), (756, 287496), (792, 274428), (847, 256608), (864, 251559), (891, 243936), (924, 235224), (968, 224532), (972, 223608), (1008, 215622), (1056, 205821), (1089, 199584), (1134, 191664), (1188, 182952), (1232, 176418), (1296, 167706), (1331, 163296), (1386, 156816), (1452, 149688), (1458, 149072), (1512, 143748), (1584, 137214), (1694, 128304), (1701, 127776), (1782, 121968), (1848, 117612), (1936, 112266), (1944, 111804), (2016, 107811), (2079, 104544), (2178, 99792), (2268, 95832), (2376, 91476), (2464, 88209), (2541, 85536), (2592, 83853), (2662, 81648), (2673, 81312), (2772, 78408), (2904, 74844), (2916, 74536), (3024, 71874), (3168, 68607), (3267, 66528), (3388, 64152), (3402, 63888), (3564, 60984), (3696, 58806), (3872, 56133), (3888, 55902), (3993, 54432), (4158, 52272), (4356, 49896), (4536, 47916), (4752, 45738), (5082, 42768), (5103, 42592), (5324, 40824), (5346, 40656), (5544, 39204), (5808, 37422), (5832, 37268), (6048, 35937), (6237, 34848), (6534, 33264), (6776, 32076), (6804, 31944), (7128, 30492), (7392, 29403), (7623, 28512), (7776, 27951), (7986, 27216), (8019, 27104), (8316, 26136), (8712, 24948), (9072, 23958), (9317, 23328), (9504, 22869), (9801, 22176), (10164, 21384), (10206, 21296), (10648, 20412), (10692, 20328), (11088, 19602), (11616, 18711), (11664, 18634), (11979, 18144), (12474, 17424), (13068, 16632), (13552, 16038), (13608, 15972), (14256, 15246)]