181080032

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 433198080

約数和(自身を除く): 252118048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 157, 224, 266, 271, 304, 314, 532, 542, 608, 628, 1064, 1084, 1099, 1256, 1897, 2128, 2168, 2198, 2512, 2983, 3794, 4256, 4336, 4396, 5024, 5149, 5966, 7588, 8672, 8792, 10298, 11932, 15176, 17584, 20596, 20881, 23864, 30352, 35168, 36043, 41192, 41762, 42547, 47728, 60704, 72086, 82384, 83524, 85094, 95456, 144172, 164768, 167048, 170188, 288344, 297829, 334096, 340376, 576688, 595658, 668192, 680752, 808393, 1153376, 1191316, 1361504, 1616786, 2382632, 3233572, 4765264, 5658751, 6467144, 9530528, 11317502, 12934288, 22635004, 25868576, 45270008, 90540016, 181080032]

約数ペア:

[(1, 181080032), (2, 90540016), (4, 45270008), (7, 25868576), (8, 22635004), (14, 12934288), (16, 11317502), (19, 9530528), (28, 6467144), (32, 5658751), (38, 4765264), (56, 3233572), (76, 2382632), (112, 1616786), (133, 1361504), (152, 1191316), (157, 1153376), (224, 808393), (266, 680752), (271, 668192), (304, 595658), (314, 576688), (532, 340376), (542, 334096), (608, 297829), (628, 288344), (1064, 170188), (1084, 167048), (1099, 164768), (1256, 144172), (1897, 95456), (2128, 85094), (2168, 83524), (2198, 82384), (2512, 72086), (2983, 60704), (3794, 47728), (4256, 42547), (4336, 41762), (4396, 41192), (5024, 36043), (5149, 35168), (5966, 30352), (7588, 23864), (8672, 20881), (8792, 20596), (10298, 17584), (11932, 15176)]