991152288

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 288

約数和(自身を含む): 3390266880

約数和(自身を除く): 2399114592

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, 81, 84, 96, 108, 112, 126, 131, 139, 144, 162, 168, 189, 216, 224, 243, 252, 262, 278, 288, 324, 336, 378, 393, 417, 432, 486, 504, 524, 556, 567, 648, 672, 756, 786, 834, 864, 917, 972, 973, 1008, 1048, 1112, 1134, 1179, 1251, 1296, 1512, 1572, 1668, 1701, 1834, 1944, 1946, 2016, 2096, 2224, 2268, 2358, 2502, 2592, 2751, 2919, 3024, 3144, 3336, 3402, 3537, 3668, 3753, 3888, 3892, 4192, 4448, 4536, 4716, 5004, 5502, 5838, 6048, 6288, 6672, 6804, 7074, 7336, 7506, 7776, 7784, 8253, 8757, 9072, 9432, 10008, 10611, 11004, 11259, 11676, 12576, 13344, 13608, 14148, 14672, 15012, 15568, 16506, 17514, 18144, 18209, 18864, 20016, 21222, 22008, 22518, 23352, 24759, 26271, 27216, 28296, 29344, 30024, 31136, 31833, 33012, 33777, 35028, 36418, 37728, 40032, 42444, 44016, 45036, 46704, 49518, 52542, 54432, 54627, 56592, 60048, 63666, 66024, 67554, 70056, 72836, 74277, 78813, 84888, 88032, 90072, 93408, 99036, 105084, 109254, 113184, 120096, 127332, 127463, 132048, 135108, 140112, 145672, 148554, 157626, 163881, 169776, 180144, 198072, 210168, 218508, 222831, 236439, 254664, 254926, 264096, 270216, 280224, 291344, 297108, 315252, 327762, 339552, 360288, 382389, 396144, 420336, 437016, 445662, 472878, 491643, 509328, 509852, 540432, 582688, 594216, 630504, 655524, 764778, 792288, 840672, 874032, 891324, 945756, 983286, 1018656, 1019704, 1080864, 1147167, 1188432, 1261008, 1311048, 1474929, 1529556, 1748064, 1782648, 1891512, 1966572, 2039408, 2294334, 2376864, 2522016, 2622096, 2949858, 3059112, 3441501, 3565296, 3783024, 3933144, 4078816, 4424787, 4588668, 5244192, 5899716, 6118224, 6883002, 7130592, 7566048, 7866288, 8849574, 9177336, 10324503, 11799432, 12236448, 13766004, 15732576, 17699148, 18354672, 20649006, 23598864, 27532008, 30973509, 35398296, 36709344, 41298012, 47197728, 55064016, 61947018, 70796592, 82596024, 110128032, 123894036, 141593184, 165192048, 247788072, 330384096, 495576144, 991152288]

約数ペア:

[(1, 991152288), (2, 495576144), (3, 330384096), (4, 247788072), (6, 165192048), (7, 141593184), (8, 123894036), (9, 110128032), (12, 82596024), (14, 70796592), (16, 61947018), (18, 55064016), (21, 47197728), (24, 41298012), (27, 36709344), (28, 35398296), (32, 30973509), (36, 27532008), (42, 23598864), (48, 20649006), (54, 18354672), (56, 17699148), (63, 15732576), (72, 13766004), (81, 12236448), (84, 11799432), (96, 10324503), (108, 9177336), (112, 8849574), (126, 7866288), (131, 7566048), (139, 7130592), (144, 6883002), (162, 6118224), (168, 5899716), (189, 5244192), (216, 4588668), (224, 4424787), (243, 4078816), (252, 3933144), (262, 3783024), (278, 3565296), (288, 3441501), (324, 3059112), (336, 2949858), (378, 2622096), (393, 2522016), (417, 2376864), (432, 2294334), (486, 2039408), (504, 1966572), (524, 1891512), (556, 1782648), (567, 1748064), (648, 1529556), (672, 1474929), (756, 1311048), (786, 1261008), (834, 1188432), (864, 1147167), (917, 1080864), (972, 1019704), (973, 1018656), (1008, 983286), (1048, 945756), (1112, 891324), (1134, 874032), (1179, 840672), (1251, 792288), (1296, 764778), (1512, 655524), (1572, 630504), (1668, 594216), (1701, 582688), (1834, 540432), (1944, 509852), (1946, 509328), (2016, 491643), (2096, 472878), (2224, 445662), (2268, 437016), (2358, 420336), (2502, 396144), (2592, 382389), (2751, 360288), (2919, 339552), (3024, 327762), (3144, 315252), (3336, 297108), (3402, 291344), (3537, 280224), (3668, 270216), (3753, 264096), (3888, 254926), (3892, 254664), (4192, 236439), (4448, 222831), (4536, 218508), (4716, 210168), (5004, 198072), (5502, 180144), (5838, 169776), (6048, 163881), (6288, 157626), (6672, 148554), (6804, 145672), (7074, 140112), (7336, 135108), (7506, 132048), (7776, 127463), (7784, 127332), (8253, 120096), (8757, 113184), (9072, 109254), (9432, 105084), (10008, 99036), (10611, 93408), (11004, 90072), (11259, 88032), (11676, 84888), (12576, 78813), (13344, 74277), (13608, 72836), (14148, 70056), (14672, 67554), (15012, 66024), (15568, 63666), (16506, 60048), (17514, 56592), (18144, 54627), (18209, 54432), (18864, 52542), (20016, 49518), (21222, 46704), (22008, 45036), (22518, 44016), (23352, 42444), (24759, 40032), (26271, 37728), (27216, 36418), (28296, 35028), (29344, 33777), (30024, 33012), (31136, 31833)]