1276177248

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 4053823200

約数和(自身を除く): 2777645952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 53, 54, 58, 62, 72, 87, 93, 96, 106, 108, 116, 124, 144, 159, 174, 186, 212, 216, 232, 248, 261, 279, 288, 318, 348, 372, 424, 432, 464, 477, 496, 522, 558, 636, 696, 744, 783, 837, 848, 864, 899, 928, 954, 961, 992, 1044, 1116, 1272, 1392, 1431, 1488, 1537, 1566, 1643, 1674, 1696, 1798, 1908, 1922, 2088, 2232, 2544, 2697, 2784, 2862, 2883, 2976, 3074, 3132, 3286, 3348, 3596, 3816, 3844, 4176, 4464, 4611, 4929, 5088, 5394, 5724, 5766, 6148, 6264, 6572, 6696, 7192, 7632, 7688, 8091, 8352, 8649, 8928, 9222, 9858, 10788, 11448, 11532, 12296, 12528, 13144, 13392, 13833, 14384, 14787, 15264, 15376, 16182, 17298, 18444, 19716, 21576, 22896, 23064, 24273, 24592, 25056, 25947, 26288, 26784, 27666, 27869, 28768, 29574, 30752, 32364, 34596, 36888, 39432, 41499, 43152, 44361, 45792, 46128, 47647, 48546, 49184, 50933, 51894, 52576, 55332, 55738, 59148, 64728, 69192, 73776, 78864, 82998, 83607, 86304, 88722, 92256, 95294, 97092, 101866, 103788, 110664, 111476, 118296, 129456, 138384, 142941, 147552, 152799, 157728, 165996, 167214, 177444, 190588, 194184, 203732, 207576, 221328, 222952, 236592, 250821, 258912, 276768, 285882, 305598, 331992, 334428, 354888, 381176, 388368, 407464, 415152, 428823, 442656, 445904, 458397, 473184, 501642, 571764, 611196, 663984, 668856, 709776, 752463, 762352, 776736, 814928, 830304, 857646, 891808, 916794, 1003284, 1143528, 1222392, 1286469, 1327968, 1337712, 1375191, 1419552, 1477057, 1504926, 1524704, 1629856, 1715292, 1833588, 2006568, 2287056, 2444784, 2572938, 2675424, 2750382, 2954114, 3009852, 3430584, 3667176, 4013136, 4431171, 4574112, 4889568, 5145876, 5500764, 5908228, 6019704, 6861168, 7334352, 8026272, 8862342, 10291752, 11001528, 11816456, 12039408, 13293513, 13722336, 14668704, 17724684, 20583504, 22003056, 23632912, 24078816, 26587026, 35449368, 39880539, 41167008, 44006112, 47265824, 53174052, 70898736, 79761078, 106348104, 141797472, 159522156, 212696208, 319044312, 425392416, 638088624, 1276177248]

約数ペア:

[(1, 1276177248), (2, 638088624), (3, 425392416), (4, 319044312), (6, 212696208), (8, 159522156), (9, 141797472), (12, 106348104), (16, 79761078), (18, 70898736), (24, 53174052), (27, 47265824), (29, 44006112), (31, 41167008), (32, 39880539), (36, 35449368), (48, 26587026), (53, 24078816), (54, 23632912), (58, 22003056), (62, 20583504), (72, 17724684), (87, 14668704), (93, 13722336), (96, 13293513), (106, 12039408), (108, 11816456), (116, 11001528), (124, 10291752), (144, 8862342), (159, 8026272), (174, 7334352), (186, 6861168), (212, 6019704), (216, 5908228), (232, 5500764), (248, 5145876), (261, 4889568), (279, 4574112), (288, 4431171), (318, 4013136), (348, 3667176), (372, 3430584), (424, 3009852), (432, 2954114), (464, 2750382), (477, 2675424), (496, 2572938), (522, 2444784), (558, 2287056), (636, 2006568), (696, 1833588), (744, 1715292), (783, 1629856), (837, 1524704), (848, 1504926), (864, 1477057), (899, 1419552), (928, 1375191), (954, 1337712), (961, 1327968), (992, 1286469), (1044, 1222392), (1116, 1143528), (1272, 1003284), (1392, 916794), (1431, 891808), (1488, 857646), (1537, 830304), (1566, 814928), (1643, 776736), (1674, 762352), (1696, 752463), (1798, 709776), (1908, 668856), (1922, 663984), (2088, 611196), (2232, 571764), (2544, 501642), (2697, 473184), (2784, 458397), (2862, 445904), (2883, 442656), (2976, 428823), (3074, 415152), (3132, 407464), (3286, 388368), (3348, 381176), (3596, 354888), (3816, 334428), (3844, 331992), (4176, 305598), (4464, 285882), (4611, 276768), (4929, 258912), (5088, 250821), (5394, 236592), (5724, 222952), (5766, 221328), (6148, 207576), (6264, 203732), (6572, 194184), (6696, 190588), (7192, 177444), (7632, 167214), (7688, 165996), (8091, 157728), (8352, 152799), (8649, 147552), (8928, 142941), (9222, 138384), (9858, 129456), (10788, 118296), (11448, 111476), (11532, 110664), (12296, 103788), (12528, 101866), (13144, 97092), (13392, 95294), (13833, 92256), (14384, 88722), (14787, 86304), (15264, 83607), (15376, 82998), (16182, 78864), (17298, 73776), (18444, 69192), (19716, 64728), (21576, 59148), (22896, 55738), (23064, 55332), (24273, 52576), (24592, 51894), (25056, 50933), (25947, 49184), (26288, 48546), (26784, 47647), (27666, 46128), (27869, 45792), (28768, 44361), (29574, 43152), (30752, 41499), (32364, 39432), (34596, 36888)]