19163173248

素因数分解:

$2^7\times 3^2\times {\mathrm{761}}^1\times {\mathrm{21859}}^1$

素因数の和:22640

約数の個数: 96

約数和(自身を含む): 55219015800

約数和(自身を除く): 36055842552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 761, 1152, 1522, 2283, 3044, 4566, 6088, 6849, 9132, 12176, 13698, 18264, 21859, 24352, 27396, 36528, 43718, 48704, 54792, 65577, 73056, 87436, 97408, 109584, 131154, 146112, 174872, 196731, 219168, 262308, 292224, 349744, 393462, 438336, 524616, 699488, 786924, 876672, 1049232, 1398976, 1573848, 2098464, 2797952, 3147696, 4196928, 6295392, 8393856, 12590784, 16634699, 25181568, 33269398, 49904097, 66538796, 99808194, 133077592, 149712291, 199616388, 266155184, 299424582, 399232776, 532310368, 598849164, 798465552, 1064620736, 1197698328, 1596931104, 2129241472, 2395396656, 3193862208, 4790793312, 6387724416, 9581586624, 19163173248]

約数ペア:

[(1, 19163173248), (2, 9581586624), (3, 6387724416), (4, 4790793312), (6, 3193862208), (8, 2395396656), (9, 2129241472), (12, 1596931104), (16, 1197698328), (18, 1064620736), (24, 798465552), (32, 598849164), (36, 532310368), (48, 399232776), (64, 299424582), (72, 266155184), (96, 199616388), (128, 149712291), (144, 133077592), (192, 99808194), (288, 66538796), (384, 49904097), (576, 33269398), (761, 25181568), (1152, 16634699), (1522, 12590784), (2283, 8393856), (3044, 6295392), (4566, 4196928), (6088, 3147696), (6849, 2797952), (9132, 2098464), (12176, 1573848), (13698, 1398976), (18264, 1049232), (21859, 876672), (24352, 786924), (27396, 699488), (36528, 524616), (43718, 438336), (48704, 393462), (54792, 349744), (65577, 292224), (73056, 262308), (87436, 219168), (97408, 196731), (109584, 174872), (131154, 146112)]