13980450432

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1603

約数の個数: 256

約数和(自身を含む): 41987312640

約数和(自身を除く): 28006862208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 61, 62, 64, 78, 93, 96, 104, 122, 124, 128, 156, 183, 186, 192, 208, 244, 248, 312, 366, 372, 384, 403, 416, 488, 496, 624, 732, 744, 793, 806, 832, 976, 992, 1209, 1248, 1464, 1481, 1488, 1586, 1612, 1664, 1891, 1952, 1984, 2379, 2418, 2496, 2928, 2962, 2976, 3172, 3224, 3782, 3904, 3968, 4443, 4758, 4836, 4992, 5673, 5856, 5924, 5952, 6344, 6448, 7564, 7808, 8886, 9516, 9672, 11346, 11712, 11848, 11904, 12688, 12896, 15128, 17772, 19032, 19253, 19344, 22692, 23424, 23696, 24583, 25376, 25792, 30256, 35544, 38064, 38506, 38688, 45384, 45911, 47392, 49166, 50752, 51584, 57759, 60512, 71088, 73749, 76128, 77012, 77376, 90341, 90768, 91822, 94784, 98332, 101504, 115518, 121024, 137733, 142176, 147498, 152256, 154024, 154752, 180682, 181536, 183644, 189568, 196664, 231036, 242048, 271023, 275466, 284352, 294996, 304512, 308048, 361364, 363072, 367288, 393328, 462072, 542046, 550932, 568704, 589992, 596843, 616096, 722728, 726144, 734576, 786656, 924144, 1084092, 1101864, 1174433, 1179984, 1193686, 1232192, 1445456, 1469152, 1573312, 1790529, 1848288, 2168184, 2203728, 2348866, 2359968, 2387372, 2464384, 2800571, 2890912, 2938304, 3146624, 3523299, 3581058, 3696576, 4336368, 4407456, 4697732, 4719936, 4774744, 5601142, 5781824, 5876608, 7046598, 7162116, 7393152, 8401713, 8672736, 8814912, 9395464, 9439872, 9549488, 11202284, 11563648, 14093196, 14324232, 16803426, 17345472, 17629824, 18790928, 19098976, 22404568, 28186392, 28648464, 33606852, 34690944, 36407423, 37581856, 38197952, 44809136, 56372784, 57296928, 67213704, 72814846, 75163712, 76395904, 89618272, 109222269, 112745568, 114593856, 134427408, 145629692, 150327424, 179236544, 218444538, 225491136, 229187712, 268854816, 291259384, 358473088, 436889076, 450982272, 537709632, 582518768, 873778152, 1075419264, 1165037536, 1747556304, 2330075072, 3495112608, 4660150144, 6990225216, 13980450432]

約数ペア:

[(1, 13980450432), (2, 6990225216), (3, 4660150144), (4, 3495112608), (6, 2330075072), (8, 1747556304), (12, 1165037536), (13, 1075419264), (16, 873778152), (24, 582518768), (26, 537709632), (31, 450982272), (32, 436889076), (39, 358473088), (48, 291259384), (52, 268854816), (61, 229187712), (62, 225491136), (64, 218444538), (78, 179236544), (93, 150327424), (96, 145629692), (104, 134427408), (122, 114593856), (124, 112745568), (128, 109222269), (156, 89618272), (183, 76395904), (186, 75163712), (192, 72814846), (208, 67213704), (244, 57296928), (248, 56372784), (312, 44809136), (366, 38197952), (372, 37581856), (384, 36407423), (403, 34690944), (416, 33606852), (488, 28648464), (496, 28186392), (624, 22404568), (732, 19098976), (744, 18790928), (793, 17629824), (806, 17345472), (832, 16803426), (976, 14324232), (992, 14093196), (1209, 11563648), (1248, 11202284), (1464, 9549488), (1481, 9439872), (1488, 9395464), (1586, 8814912), (1612, 8672736), (1664, 8401713), (1891, 7393152), (1952, 7162116), (1984, 7046598), (2379, 5876608), (2418, 5781824), (2496, 5601142), (2928, 4774744), (2962, 4719936), (2976, 4697732), (3172, 4407456), (3224, 4336368), (3782, 3696576), (3904, 3581058), (3968, 3523299), (4443, 3146624), (4758, 2938304), (4836, 2890912), (4992, 2800571), (5673, 2464384), (5856, 2387372), (5924, 2359968), (5952, 2348866), (6344, 2203728), (6448, 2168184), (7564, 1848288), (7808, 1790529), (8886, 1573312), (9516, 1469152), (9672, 1445456), (11346, 1232192), (11712, 1193686), (11848, 1179984), (11904, 1174433), (12688, 1101864), (12896, 1084092), (15128, 924144), (17772, 786656), (19032, 734576), (19253, 726144), (19344, 722728), (22692, 616096), (23424, 596843), (23696, 589992), (24583, 568704), (25376, 550932), (25792, 542046), (30256, 462072), (35544, 393328), (38064, 367288), (38506, 363072), (38688, 361364), (45384, 308048), (45911, 304512), (47392, 294996), (49166, 284352), (50752, 275466), (51584, 271023), (57759, 242048), (60512, 231036), (71088, 196664), (73749, 189568), (76128, 183644), (77012, 181536), (77376, 180682), (90341, 154752), (90768, 154024), (91822, 152256), (94784, 147498), (98332, 142176), (101504, 137733), (115518, 121024)]