12960047744

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6737}}^1$

素因数の和:6890

約数の個数: 128

約数和(自身を含む): 31339785600

約数和(自身を除く): 18379737856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 113, 128, 133, 152, 224, 226, 266, 304, 448, 452, 532, 608, 791, 896, 904, 1064, 1216, 1582, 1808, 2128, 2147, 2432, 3164, 3616, 4256, 4294, 6328, 6737, 7232, 8512, 8588, 12656, 13474, 14464, 15029, 17024, 17176, 25312, 26948, 30058, 34352, 47159, 50624, 53896, 60116, 68704, 94318, 101248, 107792, 120232, 128003, 137408, 188636, 215584, 240464, 256006, 274816, 377272, 431168, 480928, 512012, 754544, 761281, 862336, 896021, 961856, 1024024, 1509088, 1522562, 1792042, 1923712, 2048048, 3018176, 3045124, 3584084, 4096096, 5328967, 6036352, 6090248, 7168168, 8192192, 10657934, 12180496, 14336336, 14464339, 16384384, 21315868, 24360992, 28672672, 28928678, 42631736, 48721984, 57345344, 57857356, 85263472, 97443968, 101250373, 114690688, 115714712, 170526944, 202500746, 231429424, 341053888, 405001492, 462858848, 682107776, 810002984, 925717696, 1620005968, 1851435392, 3240011936, 6480023872, 12960047744]

約数ペア:

[(1, 12960047744), (2, 6480023872), (4, 3240011936), (7, 1851435392), (8, 1620005968), (14, 925717696), (16, 810002984), (19, 682107776), (28, 462858848), (32, 405001492), (38, 341053888), (56, 231429424), (64, 202500746), (76, 170526944), (112, 115714712), (113, 114690688), (128, 101250373), (133, 97443968), (152, 85263472), (224, 57857356), (226, 57345344), (266, 48721984), (304, 42631736), (448, 28928678), (452, 28672672), (532, 24360992), (608, 21315868), (791, 16384384), (896, 14464339), (904, 14336336), (1064, 12180496), (1216, 10657934), (1582, 8192192), (1808, 7168168), (2128, 6090248), (2147, 6036352), (2432, 5328967), (3164, 4096096), (3616, 3584084), (4256, 3045124), (4294, 3018176), (6328, 2048048), (6737, 1923712), (7232, 1792042), (8512, 1522562), (8588, 1509088), (12656, 1024024), (13474, 961856), (14464, 896021), (15029, 862336), (17024, 761281), (17176, 754544), (25312, 512012), (26948, 480928), (30058, 431168), (34352, 377272), (47159, 274816), (50624, 256006), (53896, 240464), (60116, 215584), (68704, 188636), (94318, 137408), (101248, 128003), (107792, 120232)]