19952616384

素因数分解:

$2^6\times 3^3\times {\mathrm{761}}^1\times {\mathrm{15173}}^1$

素因数の和:15955

約数の個数: 112

約数和(自身を含む): 58737947040

約数和(自身を除く): 38785330656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 761, 864, 1522, 1728, 2283, 3044, 4566, 6088, 6849, 9132, 12176, 13698, 15173, 18264, 20547, 24352, 27396, 30346, 36528, 41094, 45519, 48704, 54792, 60692, 73056, 82188, 91038, 109584, 121384, 136557, 146112, 164376, 182076, 219168, 242768, 273114, 328752, 364152, 409671, 438336, 485536, 546228, 657504, 728304, 819342, 971072, 1092456, 1315008, 1456608, 1638684, 2184912, 2913216, 3277368, 4369824, 6554736, 8739648, 11546653, 13109472, 23093306, 26218944, 34639959, 46186612, 69279918, 92373224, 103919877, 138559836, 184746448, 207839754, 277119672, 311759631, 369492896, 415679508, 554239344, 623519262, 738985792, 831359016, 1108478688, 1247038524, 1662718032, 2216957376, 2494077048, 3325436064, 4988154096, 6650872128, 9976308192, 19952616384]

約数ペア:

[(1, 19952616384), (2, 9976308192), (3, 6650872128), (4, 4988154096), (6, 3325436064), (8, 2494077048), (9, 2216957376), (12, 1662718032), (16, 1247038524), (18, 1108478688), (24, 831359016), (27, 738985792), (32, 623519262), (36, 554239344), (48, 415679508), (54, 369492896), (64, 311759631), (72, 277119672), (96, 207839754), (108, 184746448), (144, 138559836), (192, 103919877), (216, 92373224), (288, 69279918), (432, 46186612), (576, 34639959), (761, 26218944), (864, 23093306), (1522, 13109472), (1728, 11546653), (2283, 8739648), (3044, 6554736), (4566, 4369824), (6088, 3277368), (6849, 2913216), (9132, 2184912), (12176, 1638684), (13698, 1456608), (15173, 1315008), (18264, 1092456), (20547, 971072), (24352, 819342), (27396, 728304), (30346, 657504), (36528, 546228), (41094, 485536), (45519, 438336), (48704, 409671), (54792, 364152), (60692, 328752), (73056, 273114), (82188, 242768), (91038, 219168), (109584, 182076), (121384, 164376), (136557, 146112)]