19699843072

素因数分解:

$2^{14}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:302

約数の個数: 240

約数和(自身を含む): 49426267072

約数和(自身を除く): 29726424000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 146, 181, 182, 208, 224, 256, 292, 362, 364, 416, 448, 511, 512, 584, 724, 728, 832, 896, 949, 1022, 1024, 1168, 1267, 1448, 1456, 1664, 1792, 1898, 2044, 2048, 2336, 2353, 2534, 2896, 2912, 3328, 3584, 3796, 4088, 4096, 4672, 4706, 5068, 5792, 5824, 6643, 6656, 7168, 7592, 8176, 8192, 9344, 9412, 10136, 11584, 11648, 13213, 13286, 13312, 14336, 15184, 16352, 16384, 16471, 18688, 18824, 20272, 23168, 23296, 26426, 26572, 26624, 28672, 30368, 32704, 32942, 37376, 37648, 40544, 46336, 46592, 52852, 53144, 53248, 57344, 60736, 65408, 65884, 74752, 75296, 81088, 92491, 92672, 93184, 105704, 106288, 106496, 114688, 121472, 130816, 131768, 149504, 150592, 162176, 171769, 184982, 185344, 186368, 211408, 212576, 212992, 242944, 261632, 263536, 299008, 301184, 324352, 343538, 369964, 370688, 372736, 422816, 425152, 485888, 523264, 527072, 598016, 602368, 648704, 687076, 739928, 741376, 745472, 845632, 850304, 971776, 1046528, 1054144, 1196032, 1202383, 1204736, 1297408, 1374152, 1479856, 1482752, 1490944, 1691264, 1700608, 1943552, 2093056, 2108288, 2404766, 2409472, 2594816, 2748304, 2959712, 2965504, 3382528, 3401216, 3887104, 4186112, 4216576, 4809532, 4818944, 5189632, 5496608, 5919424, 6765056, 6802432, 7774208, 8372224, 8433152, 9619064, 9637888, 10379264, 10993216, 11838848, 13530112, 13604864, 15548416, 16866304, 19238128, 19275776, 20758528, 21986432, 23677696, 27060224, 27209728, 33732608, 38476256, 38551552, 43972864, 47355392, 54120448, 54419456, 67465216, 76952512, 87945728, 94710784, 108240896, 108838912, 134930432, 153905024, 175891456, 189421568, 216481792, 269860864, 307810048, 351782912, 378843136, 615620096, 703565824, 757686272, 1231240192, 1407131648, 1515372544, 2462480384, 2814263296, 4924960768, 9849921536, 19699843072]

約数ペア:

[(1, 19699843072), (2, 9849921536), (4, 4924960768), (7, 2814263296), (8, 2462480384), (13, 1515372544), (14, 1407131648), (16, 1231240192), (26, 757686272), (28, 703565824), (32, 615620096), (52, 378843136), (56, 351782912), (64, 307810048), (73, 269860864), (91, 216481792), (104, 189421568), (112, 175891456), (128, 153905024), (146, 134930432), (181, 108838912), (182, 108240896), (208, 94710784), (224, 87945728), (256, 76952512), (292, 67465216), (362, 54419456), (364, 54120448), (416, 47355392), (448, 43972864), (511, 38551552), (512, 38476256), (584, 33732608), (724, 27209728), (728, 27060224), (832, 23677696), (896, 21986432), (949, 20758528), (1022, 19275776), (1024, 19238128), (1168, 16866304), (1267, 15548416), (1448, 13604864), (1456, 13530112), (1664, 11838848), (1792, 10993216), (1898, 10379264), (2044, 9637888), (2048, 9619064), (2336, 8433152), (2353, 8372224), (2534, 7774208), (2896, 6802432), (2912, 6765056), (3328, 5919424), (3584, 5496608), (3796, 5189632), (4088, 4818944), (4096, 4809532), (4672, 4216576), (4706, 4186112), (5068, 3887104), (5792, 3401216), (5824, 3382528), (6643, 2965504), (6656, 2959712), (7168, 2748304), (7592, 2594816), (8176, 2409472), (8192, 2404766), (9344, 2108288), (9412, 2093056), (10136, 1943552), (11584, 1700608), (11648, 1691264), (13213, 1490944), (13286, 1482752), (13312, 1479856), (14336, 1374152), (15184, 1297408), (16352, 1204736), (16384, 1202383), (16471, 1196032), (18688, 1054144), (18824, 1046528), (20272, 971776), (23168, 850304), (23296, 845632), (26426, 745472), (26572, 741376), (26624, 739928), (28672, 687076), (30368, 648704), (32704, 602368), (32942, 598016), (37376, 527072), (37648, 523264), (40544, 485888), (46336, 425152), (46592, 422816), (52852, 372736), (53144, 370688), (53248, 369964), (57344, 343538), (60736, 324352), (65408, 301184), (65884, 299008), (74752, 263536), (75296, 261632), (81088, 242944), (92491, 212992), (92672, 212576), (93184, 211408), (105704, 186368), (106288, 185344), (106496, 184982), (114688, 171769), (121472, 162176), (130816, 150592), (131768, 149504)]