1254215424

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 288

約数和(自身を含む): 4219600896

約数和(自身を除く): 2965385472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 127, 128, 132, 154, 167, 168, 176, 192, 224, 231, 254, 256, 264, 308, 334, 336, 352, 381, 384, 448, 462, 501, 508, 528, 616, 668, 672, 704, 762, 768, 889, 896, 924, 1002, 1016, 1056, 1169, 1232, 1336, 1344, 1397, 1408, 1524, 1778, 1792, 1837, 1848, 2004, 2032, 2112, 2338, 2464, 2667, 2672, 2688, 2794, 2816, 3048, 3507, 3556, 3674, 3696, 4008, 4064, 4191, 4224, 4676, 4928, 5334, 5344, 5376, 5511, 5588, 6096, 7014, 7112, 7348, 7392, 8016, 8128, 8382, 8448, 9352, 9779, 9856, 10668, 10688, 11022, 11176, 12192, 12859, 14028, 14224, 14696, 14784, 16032, 16256, 16764, 18704, 19558, 19712, 21209, 21336, 21376, 22044, 22352, 24384, 25718, 28056, 28448, 29337, 29392, 29568, 32064, 32512, 33528, 37408, 38577, 39116, 42418, 42672, 42752, 44088, 44704, 48768, 51436, 56112, 56896, 58674, 58784, 59136, 63627, 64128, 67056, 74816, 77154, 78232, 84836, 85344, 88176, 89408, 97536, 102872, 112224, 113792, 117348, 117568, 127254, 128256, 134112, 148463, 149632, 154308, 156464, 169672, 170688, 176352, 178816, 205744, 224448, 227584, 233299, 234696, 235136, 254508, 268224, 296926, 299264, 308616, 312928, 339344, 341376, 352704, 357632, 411488, 445389, 448896, 466598, 469392, 470272, 509016, 536448, 593852, 617232, 625856, 678688, 682752, 699897, 705408, 822976, 890778, 897792, 933196, 938784, 1018032, 1072896, 1187704, 1234464, 1251712, 1357376, 1399794, 1410816, 1633093, 1645952, 1781556, 1866392, 1877568, 2036064, 2375408, 2468928, 2503424, 2714752, 2799588, 3266186, 3291904, 3563112, 3732784, 3755136, 4072128, 4750816, 4899279, 4937856, 5429504, 5599176, 6532372, 7126224, 7465568, 7510272, 8144256, 9501632, 9798558, 9875712, 11198352, 13064744, 14252448, 14931136, 16288512, 19003264, 19597116, 22396704, 26129488, 28504896, 29862272, 38006528, 39194232, 44793408, 52258976, 57009792, 59724544, 78388464, 89586816, 104517952, 114019584, 156776928, 179173632, 209035904, 313553856, 418071808, 627107712, 1254215424]

約数ペア:

[(1, 1254215424), (2, 627107712), (3, 418071808), (4, 313553856), (6, 209035904), (7, 179173632), (8, 156776928), (11, 114019584), (12, 104517952), (14, 89586816), (16, 78388464), (21, 59724544), (22, 57009792), (24, 52258976), (28, 44793408), (32, 39194232), (33, 38006528), (42, 29862272), (44, 28504896), (48, 26129488), (56, 22396704), (64, 19597116), (66, 19003264), (77, 16288512), (84, 14931136), (88, 14252448), (96, 13064744), (112, 11198352), (127, 9875712), (128, 9798558), (132, 9501632), (154, 8144256), (167, 7510272), (168, 7465568), (176, 7126224), (192, 6532372), (224, 5599176), (231, 5429504), (254, 4937856), (256, 4899279), (264, 4750816), (308, 4072128), (334, 3755136), (336, 3732784), (352, 3563112), (381, 3291904), (384, 3266186), (448, 2799588), (462, 2714752), (501, 2503424), (508, 2468928), (528, 2375408), (616, 2036064), (668, 1877568), (672, 1866392), (704, 1781556), (762, 1645952), (768, 1633093), (889, 1410816), (896, 1399794), (924, 1357376), (1002, 1251712), (1016, 1234464), (1056, 1187704), (1169, 1072896), (1232, 1018032), (1336, 938784), (1344, 933196), (1397, 897792), (1408, 890778), (1524, 822976), (1778, 705408), (1792, 699897), (1837, 682752), (1848, 678688), (2004, 625856), (2032, 617232), (2112, 593852), (2338, 536448), (2464, 509016), (2667, 470272), (2672, 469392), (2688, 466598), (2794, 448896), (2816, 445389), (3048, 411488), (3507, 357632), (3556, 352704), (3674, 341376), (3696, 339344), (4008, 312928), (4064, 308616), (4191, 299264), (4224, 296926), (4676, 268224), (4928, 254508), (5334, 235136), (5344, 234696), (5376, 233299), (5511, 227584), (5588, 224448), (6096, 205744), (7014, 178816), (7112, 176352), (7348, 170688), (7392, 169672), (8016, 156464), (8128, 154308), (8382, 149632), (8448, 148463), (9352, 134112), (9779, 128256), (9856, 127254), (10668, 117568), (10688, 117348), (11022, 113792), (11176, 112224), (12192, 102872), (12859, 97536), (14028, 89408), (14224, 88176), (14696, 85344), (14784, 84836), (16032, 78232), (16256, 77154), (16764, 74816), (18704, 67056), (19558, 64128), (19712, 63627), (21209, 59136), (21336, 58784), (21376, 58674), (22044, 56896), (22352, 56112), (24384, 51436), (25718, 48768), (28056, 44704), (28448, 44088), (29337, 42752), (29392, 42672), (29568, 42418), (32064, 39116), (32512, 38577), (33528, 37408)]