2979038496

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{659}}^1$

素因数の和:748

約数の個数: 216

約数和(自身を含む): 9413878320

約数和(自身を除く): 6434839824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 496, 588, 651, 659, 672, 744, 784, 868, 961, 992, 1176, 1302, 1318, 1488, 1519, 1568, 1736, 1922, 1977, 2352, 2604, 2636, 2883, 2976, 3038, 3472, 3844, 3954, 4557, 4613, 4704, 5208, 5272, 5766, 6076, 6727, 6944, 7688, 7908, 9114, 9226, 10416, 10544, 11532, 12152, 13454, 13839, 15376, 15816, 18228, 18452, 20181, 20429, 20832, 21088, 23064, 24304, 26908, 27678, 30752, 31632, 32291, 36456, 36904, 40362, 40858, 46128, 47089, 48608, 53816, 55356, 61287, 63264, 64582, 72912, 73808, 80724, 81716, 92256, 94178, 96873, 107632, 110712, 122574, 129164, 141267, 143003, 145824, 147616, 161448, 163432, 188356, 193746, 215264, 221424, 245148, 258328, 282534, 286006, 322896, 326864, 376712, 387492, 429009, 442848, 490296, 516656, 565068, 572012, 633299, 645792, 653728, 753424, 774984, 858018, 980592, 1001021, 1033312, 1130136, 1144024, 1266598, 1506848, 1549968, 1716036, 1899897, 1961184, 2002042, 2260272, 2288048, 2533196, 3003063, 3099936, 3432072, 3799794, 4004084, 4433093, 4520544, 4576096, 5066392, 6006126, 6864144, 7599588, 8008168, 8866186, 10132784, 12012252, 13299279, 13728288, 15199176, 16016336, 17732372, 20265568, 24024504, 26598558, 30398352, 31031651, 32032672, 35464744, 48049008, 53197116, 60796704, 62063302, 70929488, 93094953, 96098016, 106394232, 124126604, 141858976, 186189906, 212788464, 248253208, 372379812, 425576928, 496506416, 744759624, 993012832, 1489519248, 2979038496]

約数ペア:

[(1, 2979038496), (2, 1489519248), (3, 993012832), (4, 744759624), (6, 496506416), (7, 425576928), (8, 372379812), (12, 248253208), (14, 212788464), (16, 186189906), (21, 141858976), (24, 124126604), (28, 106394232), (31, 96098016), (32, 93094953), (42, 70929488), (48, 62063302), (49, 60796704), (56, 53197116), (62, 48049008), (84, 35464744), (93, 32032672), (96, 31031651), (98, 30398352), (112, 26598558), (124, 24024504), (147, 20265568), (168, 17732372), (186, 16016336), (196, 15199176), (217, 13728288), (224, 13299279), (248, 12012252), (294, 10132784), (336, 8866186), (372, 8008168), (392, 7599588), (434, 6864144), (496, 6006126), (588, 5066392), (651, 4576096), (659, 4520544), (672, 4433093), (744, 4004084), (784, 3799794), (868, 3432072), (961, 3099936), (992, 3003063), (1176, 2533196), (1302, 2288048), (1318, 2260272), (1488, 2002042), (1519, 1961184), (1568, 1899897), (1736, 1716036), (1922, 1549968), (1977, 1506848), (2352, 1266598), (2604, 1144024), (2636, 1130136), (2883, 1033312), (2976, 1001021), (3038, 980592), (3472, 858018), (3844, 774984), (3954, 753424), (4557, 653728), (4613, 645792), (4704, 633299), (5208, 572012), (5272, 565068), (5766, 516656), (6076, 490296), (6727, 442848), (6944, 429009), (7688, 387492), (7908, 376712), (9114, 326864), (9226, 322896), (10416, 286006), (10544, 282534), (11532, 258328), (12152, 245148), (13454, 221424), (13839, 215264), (15376, 193746), (15816, 188356), (18228, 163432), (18452, 161448), (20181, 147616), (20429, 145824), (20832, 143003), (21088, 141267), (23064, 129164), (24304, 122574), (26908, 110712), (27678, 107632), (30752, 96873), (31632, 94178), (32291, 92256), (36456, 81716), (36904, 80724), (40362, 73808), (40858, 72912), (46128, 64582), (47089, 63264), (48608, 61287), (53816, 55356)]