1398553344

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 288

約数和(自身を含む): 4379719680

約数和(自身を除く): 2981166336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 64, 72, 93, 96, 107, 108, 122, 124, 128, 144, 183, 186, 192, 214, 216, 244, 248, 256, 279, 288, 321, 366, 372, 384, 428, 432, 488, 496, 549, 558, 576, 642, 732, 744, 768, 837, 856, 864, 963, 976, 992, 1098, 1116, 1152, 1284, 1464, 1488, 1647, 1674, 1712, 1728, 1891, 1926, 1952, 1984, 2196, 2232, 2304, 2568, 2889, 2928, 2976, 3294, 3317, 3348, 3424, 3456, 3782, 3852, 3904, 3968, 4392, 4464, 5136, 5673, 5778, 5856, 5952, 6527, 6588, 6634, 6696, 6848, 6912, 7564, 7704, 7808, 7936, 8784, 8928, 9951, 10272, 11346, 11556, 11712, 11904, 13054, 13176, 13268, 13392, 13696, 15128, 15408, 15616, 17019, 17568, 17856, 19581, 19902, 20544, 22692, 23112, 23424, 23808, 26108, 26352, 26536, 26784, 27392, 29853, 30256, 30816, 34038, 35136, 35712, 39162, 39804, 41088, 45384, 46224, 46848, 51057, 52216, 52704, 53072, 53568, 58743, 59706, 60512, 61632, 68076, 70272, 71424, 78324, 79608, 82176, 89559, 90768, 92448, 102114, 104432, 105408, 106144, 107136, 117486, 119412, 121024, 123264, 136152, 140544, 156648, 159216, 176229, 179118, 181536, 184896, 202337, 204228, 208864, 210816, 212288, 214272, 234972, 238824, 242048, 246528, 272304, 313296, 318432, 352458, 358236, 363072, 369792, 404674, 408456, 417728, 421632, 424576, 469944, 477648, 484096, 544608, 607011, 626592, 636864, 704916, 716472, 726144, 739584, 809348, 816912, 835456, 849152, 939888, 955296, 1089216, 1214022, 1253184, 1273728, 1409832, 1432944, 1452288, 1618696, 1633824, 1670912, 1821033, 1879776, 1910592, 2178432, 2428044, 2506368, 2547456, 2819664, 2865888, 3237392, 3267648, 3642066, 3759552, 3821184, 4356864, 4856088, 5012736, 5463099, 5639328, 5731776, 6474784, 6535296, 7284132, 7519104, 7642368, 9712176, 10926198, 11278656, 11463552, 12949568, 13070592, 14568264, 15038208, 19424352, 21852396, 22557312, 22927104, 25899136, 29136528, 38848704, 43704792, 45114624, 51798272, 58273056, 77697408, 87409584, 116546112, 155394816, 174819168, 233092224, 349638336, 466184448, 699276672, 1398553344]

約数ペア:

[(1, 1398553344), (2, 699276672), (3, 466184448), (4, 349638336), (6, 233092224), (8, 174819168), (9, 155394816), (12, 116546112), (16, 87409584), (18, 77697408), (24, 58273056), (27, 51798272), (31, 45114624), (32, 43704792), (36, 38848704), (48, 29136528), (54, 25899136), (61, 22927104), (62, 22557312), (64, 21852396), (72, 19424352), (93, 15038208), (96, 14568264), (107, 13070592), (108, 12949568), (122, 11463552), (124, 11278656), (128, 10926198), (144, 9712176), (183, 7642368), (186, 7519104), (192, 7284132), (214, 6535296), (216, 6474784), (244, 5731776), (248, 5639328), (256, 5463099), (279, 5012736), (288, 4856088), (321, 4356864), (366, 3821184), (372, 3759552), (384, 3642066), (428, 3267648), (432, 3237392), (488, 2865888), (496, 2819664), (549, 2547456), (558, 2506368), (576, 2428044), (642, 2178432), (732, 1910592), (744, 1879776), (768, 1821033), (837, 1670912), (856, 1633824), (864, 1618696), (963, 1452288), (976, 1432944), (992, 1409832), (1098, 1273728), (1116, 1253184), (1152, 1214022), (1284, 1089216), (1464, 955296), (1488, 939888), (1647, 849152), (1674, 835456), (1712, 816912), (1728, 809348), (1891, 739584), (1926, 726144), (1952, 716472), (1984, 704916), (2196, 636864), (2232, 626592), (2304, 607011), (2568, 544608), (2889, 484096), (2928, 477648), (2976, 469944), (3294, 424576), (3317, 421632), (3348, 417728), (3424, 408456), (3456, 404674), (3782, 369792), (3852, 363072), (3904, 358236), (3968, 352458), (4392, 318432), (4464, 313296), (5136, 272304), (5673, 246528), (5778, 242048), (5856, 238824), (5952, 234972), (6527, 214272), (6588, 212288), (6634, 210816), (6696, 208864), (6848, 204228), (6912, 202337), (7564, 184896), (7704, 181536), (7808, 179118), (7936, 176229), (8784, 159216), (8928, 156648), (9951, 140544), (10272, 136152), (11346, 123264), (11556, 121024), (11712, 119412), (11904, 117486), (13054, 107136), (13176, 106144), (13268, 105408), (13392, 104432), (13696, 102114), (15128, 92448), (15408, 90768), (15616, 89559), (17019, 82176), (17568, 79608), (17856, 78324), (19581, 71424), (19902, 70272), (20544, 68076), (22692, 61632), (23112, 60512), (23424, 59706), (23808, 58743), (26108, 53568), (26352, 53072), (26536, 52704), (26784, 52216), (27392, 51057), (29853, 46848), (30256, 46224), (30816, 45384), (34038, 41088), (35136, 39804), (35712, 39162)]