2155646976

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1372

約数の個数: 208

約数和(自身を含む): 6919756800

約数和(自身を除く): 4764109824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1024, 1064, 1216, 1319, 1344, 1536, 1596, 1792, 1824, 2048, 2128, 2432, 2638, 2688, 3072, 3192, 3584, 3648, 3957, 4096, 4256, 4864, 5276, 5376, 6144, 6384, 7168, 7296, 7914, 8512, 9233, 9728, 10552, 10752, 12288, 12768, 14336, 14592, 15828, 17024, 18466, 19456, 21104, 21504, 25061, 25536, 27699, 28672, 29184, 31656, 34048, 36932, 38912, 42208, 43008, 50122, 51072, 55398, 58368, 63312, 68096, 73864, 75183, 77824, 84416, 86016, 100244, 102144, 110796, 116736, 126624, 136192, 147728, 150366, 168832, 175427, 200488, 204288, 221592, 233472, 253248, 272384, 295456, 300732, 337664, 350854, 400976, 408576, 443184, 506496, 526281, 544768, 590912, 601464, 675328, 701708, 801952, 817152, 886368, 1012992, 1052562, 1181824, 1202928, 1350656, 1403416, 1603904, 1634304, 1772736, 2025984, 2105124, 2363648, 2405856, 2701312, 2806832, 3207808, 3545472, 4051968, 4210248, 4727296, 4811712, 5402624, 5613664, 6415616, 7090944, 8103936, 8420496, 9454592, 9623424, 11227328, 12831232, 14181888, 16207872, 16840992, 18909184, 19246848, 22454656, 25662464, 28363776, 33681984, 37818368, 38493696, 44909312, 51324928, 56727552, 67363968, 76987392, 89818624, 102649856, 113455104, 134727936, 153974784, 179637248, 269455872, 307949568, 359274496, 538911744, 718548992, 1077823488, 2155646976]

約数ペア:

[(1, 2155646976), (2, 1077823488), (3, 718548992), (4, 538911744), (6, 359274496), (7, 307949568), (8, 269455872), (12, 179637248), (14, 153974784), (16, 134727936), (19, 113455104), (21, 102649856), (24, 89818624), (28, 76987392), (32, 67363968), (38, 56727552), (42, 51324928), (48, 44909312), (56, 38493696), (57, 37818368), (64, 33681984), (76, 28363776), (84, 25662464), (96, 22454656), (112, 19246848), (114, 18909184), (128, 16840992), (133, 16207872), (152, 14181888), (168, 12831232), (192, 11227328), (224, 9623424), (228, 9454592), (256, 8420496), (266, 8103936), (304, 7090944), (336, 6415616), (384, 5613664), (399, 5402624), (448, 4811712), (456, 4727296), (512, 4210248), (532, 4051968), (608, 3545472), (672, 3207808), (768, 2806832), (798, 2701312), (896, 2405856), (912, 2363648), (1024, 2105124), (1064, 2025984), (1216, 1772736), (1319, 1634304), (1344, 1603904), (1536, 1403416), (1596, 1350656), (1792, 1202928), (1824, 1181824), (2048, 1052562), (2128, 1012992), (2432, 886368), (2638, 817152), (2688, 801952), (3072, 701708), (3192, 675328), (3584, 601464), (3648, 590912), (3957, 544768), (4096, 526281), (4256, 506496), (4864, 443184), (5276, 408576), (5376, 400976), (6144, 350854), (6384, 337664), (7168, 300732), (7296, 295456), (7914, 272384), (8512, 253248), (9233, 233472), (9728, 221592), (10552, 204288), (10752, 200488), (12288, 175427), (12768, 168832), (14336, 150366), (14592, 147728), (15828, 136192), (17024, 126624), (18466, 116736), (19456, 110796), (21104, 102144), (21504, 100244), (25061, 86016), (25536, 84416), (27699, 77824), (28672, 75183), (29184, 73864), (31656, 68096), (34048, 63312), (36932, 58368), (38912, 55398), (42208, 51072), (43008, 50122)]