1582199136

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2154

約数の個数: 192

約数和(自身を含む): 5316917760

約数和(自身を除く): 3734718624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 131, 144, 168, 189, 216, 224, 252, 262, 288, 336, 378, 393, 432, 504, 524, 672, 756, 786, 864, 917, 1008, 1048, 1179, 1512, 1572, 1834, 1997, 2016, 2096, 2358, 2751, 3024, 3144, 3537, 3668, 3994, 4192, 4716, 5502, 5991, 6048, 6288, 7074, 7336, 7988, 8253, 9432, 11004, 11982, 12576, 13979, 14148, 14672, 15976, 16506, 17973, 18864, 22008, 23964, 24759, 27958, 28296, 29344, 31952, 33012, 35946, 37728, 41937, 44016, 47928, 49518, 53919, 55916, 56592, 63904, 66024, 71892, 83874, 88032, 95856, 99036, 107838, 111832, 113184, 125811, 132048, 143784, 167748, 191712, 198072, 215676, 223664, 251622, 261607, 264096, 287568, 335496, 377433, 396144, 431352, 447328, 503244, 523214, 575136, 670992, 754866, 784821, 792288, 862704, 1006488, 1046428, 1341984, 1509732, 1569642, 1725408, 1831249, 2012976, 2092856, 2354463, 3019464, 3139284, 3662498, 4025952, 4185712, 4708926, 5493747, 6038928, 6278568, 7063389, 7324996, 8371424, 9417852, 10987494, 12077856, 12557136, 14126778, 14649992, 16481241, 18835704, 21974988, 25114272, 28253556, 29299984, 32962482, 37671408, 43949976, 49443723, 56507112, 58599968, 65924964, 75342816, 87899952, 98887446, 113014224, 131849928, 175799904, 197774892, 226028448, 263699856, 395549784, 527399712, 791099568, 1582199136]

約数ペア:

[(1, 1582199136), (2, 791099568), (3, 527399712), (4, 395549784), (6, 263699856), (7, 226028448), (8, 197774892), (9, 175799904), (12, 131849928), (14, 113014224), (16, 98887446), (18, 87899952), (21, 75342816), (24, 65924964), (27, 58599968), (28, 56507112), (32, 49443723), (36, 43949976), (42, 37671408), (48, 32962482), (54, 29299984), (56, 28253556), (63, 25114272), (72, 21974988), (84, 18835704), (96, 16481241), (108, 14649992), (112, 14126778), (126, 12557136), (131, 12077856), (144, 10987494), (168, 9417852), (189, 8371424), (216, 7324996), (224, 7063389), (252, 6278568), (262, 6038928), (288, 5493747), (336, 4708926), (378, 4185712), (393, 4025952), (432, 3662498), (504, 3139284), (524, 3019464), (672, 2354463), (756, 2092856), (786, 2012976), (864, 1831249), (917, 1725408), (1008, 1569642), (1048, 1509732), (1179, 1341984), (1512, 1046428), (1572, 1006488), (1834, 862704), (1997, 792288), (2016, 784821), (2096, 754866), (2358, 670992), (2751, 575136), (3024, 523214), (3144, 503244), (3537, 447328), (3668, 431352), (3994, 396144), (4192, 377433), (4716, 335496), (5502, 287568), (5991, 264096), (6048, 261607), (6288, 251622), (7074, 223664), (7336, 215676), (7988, 198072), (8253, 191712), (9432, 167748), (11004, 143784), (11982, 132048), (12576, 125811), (13979, 113184), (14148, 111832), (14672, 107838), (15976, 99036), (16506, 95856), (17973, 88032), (18864, 83874), (22008, 71892), (23964, 66024), (24759, 63904), (27958, 56592), (28296, 55916), (29344, 53919), (31952, 49518), (33012, 47928), (35946, 44016), (37728, 41937)]