40123643616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{55439}}^1$

素因数の和:55821

約数の個数: 144

約数和(自身を含む): 130767436800

約数和(自身を除く): 90643793184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 359, 504, 672, 718, 1008, 1077, 1436, 2016, 2154, 2513, 2872, 3231, 4308, 5026, 5744, 6462, 7539, 8616, 10052, 11488, 12924, 15078, 17232, 20104, 22617, 25848, 30156, 34464, 40208, 45234, 51696, 55439, 60312, 80416, 90468, 103392, 110878, 120624, 166317, 180936, 221756, 241248, 332634, 361872, 388073, 443512, 498951, 665268, 723744, 776146, 887024, 997902, 1164219, 1330536, 1552292, 1774048, 1995804, 2328438, 2661072, 3104584, 3492657, 3991608, 4656876, 5322144, 6209168, 6985314, 7983216, 9313752, 12418336, 13970628, 15966432, 18627504, 19902601, 27941256, 37255008, 39805202, 55882512, 59707803, 79610404, 111765024, 119415606, 139318207, 159220808, 179123409, 238831212, 278636414, 318441616, 358246818, 417954621, 477662424, 557272828, 636883232, 716493636, 835909242, 955324848, 1114545656, 1253863863, 1432987272, 1671818484, 1910649696, 2229091312, 2507727726, 2865974544, 3343636968, 4458182624, 5015455452, 5731949088, 6687273936, 10030910904, 13374547872, 20061821808, 40123643616]

約数ペア:

[(1, 40123643616), (2, 20061821808), (3, 13374547872), (4, 10030910904), (6, 6687273936), (7, 5731949088), (8, 5015455452), (9, 4458182624), (12, 3343636968), (14, 2865974544), (16, 2507727726), (18, 2229091312), (21, 1910649696), (24, 1671818484), (28, 1432987272), (32, 1253863863), (36, 1114545656), (42, 955324848), (48, 835909242), (56, 716493636), (63, 636883232), (72, 557272828), (84, 477662424), (96, 417954621), (112, 358246818), (126, 318441616), (144, 278636414), (168, 238831212), (224, 179123409), (252, 159220808), (288, 139318207), (336, 119415606), (359, 111765024), (504, 79610404), (672, 59707803), (718, 55882512), (1008, 39805202), (1077, 37255008), (1436, 27941256), (2016, 19902601), (2154, 18627504), (2513, 15966432), (2872, 13970628), (3231, 12418336), (4308, 9313752), (5026, 7983216), (5744, 6985314), (6462, 6209168), (7539, 5322144), (8616, 4656876), (10052, 3991608), (11488, 3492657), (12924, 3104584), (15078, 2661072), (17232, 2328438), (20104, 1995804), (22617, 1774048), (25848, 1552292), (30156, 1330536), (34464, 1164219), (40208, 997902), (45234, 887024), (51696, 776146), (55439, 723744), (60312, 665268), (80416, 498951), (90468, 443512), (103392, 388073), (110878, 361872), (120624, 332634), (166317, 241248), (180936, 221756)]