1900793856

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 208

約数和(自身を含む): 5566734656

約数和(自身を除く): 3665940800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 128, 146, 156, 163, 192, 208, 219, 256, 292, 312, 326, 384, 416, 438, 489, 512, 584, 624, 652, 768, 832, 876, 949, 978, 1024, 1168, 1248, 1304, 1536, 1664, 1752, 1898, 1956, 2048, 2119, 2336, 2496, 2608, 2847, 3072, 3328, 3504, 3796, 3912, 4096, 4238, 4672, 4992, 5216, 5694, 6144, 6357, 6656, 7008, 7592, 7824, 8476, 9344, 9984, 10432, 11388, 11899, 12288, 12714, 13312, 14016, 15184, 15648, 16952, 18688, 19968, 20864, 22776, 23798, 25428, 26624, 28032, 30368, 31296, 33904, 35697, 37376, 39936, 41728, 45552, 47596, 50856, 53248, 56064, 60736, 62592, 67808, 71394, 74752, 79872, 83456, 91104, 95192, 101712, 112128, 121472, 125184, 135616, 142788, 149504, 154687, 159744, 166912, 182208, 190384, 203424, 224256, 242944, 250368, 271232, 285576, 299008, 309374, 333824, 364416, 380768, 406848, 448512, 464061, 485888, 500736, 542464, 571152, 618748, 667648, 728832, 761536, 813696, 897024, 928122, 971776, 1001472, 1084928, 1142304, 1237496, 1457664, 1523072, 1627392, 1856244, 1943552, 2002944, 2169856, 2284608, 2474992, 2915328, 3046144, 3254784, 3712488, 3887104, 4339712, 4569216, 4949984, 5830656, 6092288, 6509568, 7424976, 8679424, 9138432, 9899968, 11661312, 12184576, 13019136, 14849952, 18276864, 19799936, 24369152, 26038272, 29699904, 36553728, 39599872, 48738304, 59399808, 73107456, 79199744, 118799616, 146214912, 158399488, 237599232, 316798976, 475198464, 633597952, 950396928, 1900793856]

約数ペア:

[(1, 1900793856), (2, 950396928), (3, 633597952), (4, 475198464), (6, 316798976), (8, 237599232), (12, 158399488), (13, 146214912), (16, 118799616), (24, 79199744), (26, 73107456), (32, 59399808), (39, 48738304), (48, 39599872), (52, 36553728), (64, 29699904), (73, 26038272), (78, 24369152), (96, 19799936), (104, 18276864), (128, 14849952), (146, 13019136), (156, 12184576), (163, 11661312), (192, 9899968), (208, 9138432), (219, 8679424), (256, 7424976), (292, 6509568), (312, 6092288), (326, 5830656), (384, 4949984), (416, 4569216), (438, 4339712), (489, 3887104), (512, 3712488), (584, 3254784), (624, 3046144), (652, 2915328), (768, 2474992), (832, 2284608), (876, 2169856), (949, 2002944), (978, 1943552), (1024, 1856244), (1168, 1627392), (1248, 1523072), (1304, 1457664), (1536, 1237496), (1664, 1142304), (1752, 1084928), (1898, 1001472), (1956, 971776), (2048, 928122), (2119, 897024), (2336, 813696), (2496, 761536), (2608, 728832), (2847, 667648), (3072, 618748), (3328, 571152), (3504, 542464), (3796, 500736), (3912, 485888), (4096, 464061), (4238, 448512), (4672, 406848), (4992, 380768), (5216, 364416), (5694, 333824), (6144, 309374), (6357, 299008), (6656, 285576), (7008, 271232), (7592, 250368), (7824, 242944), (8476, 224256), (9344, 203424), (9984, 190384), (10432, 182208), (11388, 166912), (11899, 159744), (12288, 154687), (12714, 149504), (13312, 142788), (14016, 135616), (15184, 125184), (15648, 121472), (16952, 112128), (18688, 101712), (19968, 95192), (20864, 91104), (22776, 83456), (23798, 79872), (25428, 74752), (26624, 71394), (28032, 67808), (30368, 62592), (31296, 60736), (33904, 56064), (35697, 53248), (37376, 50856), (39936, 47596), (41728, 45552)]