2123173257408

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3354017}}^1$

素因数の和:3354199

約数の個数: 168

約数和(自身を含む): 6999379419552

約数和(自身を除く): 4876206162144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 157, 168, 192, 224, 252, 288, 314, 336, 448, 471, 504, 576, 628, 672, 942, 1008, 1099, 1256, 1344, 1413, 1884, 2016, 2198, 2512, 2826, 3297, 3768, 4032, 4396, 5024, 5652, 6594, 7536, 8792, 9891, 10048, 11304, 13188, 15072, 17584, 19782, 22608, 26376, 30144, 35168, 39564, 45216, 52752, 70336, 79128, 90432, 105504, 158256, 211008, 316512, 633024, 3354017, 6708034, 10062051, 13416068, 20124102, 23478119, 26832136, 30186153, 40248204, 46956238, 53664272, 60372306, 70434357, 80496408, 93912476, 107328544, 120744612, 140868714, 160992816, 187824952, 211303071, 214657088, 241489224, 281737428, 321985632, 375649904, 422606142, 482978448, 526580669, 563474856, 643971264, 751299808, 845212284, 965956896, 1053161338, 1126949712, 1502599616, 1579742007, 1690424568, 1931913792, 2106322676, 2253899424, 3159484014, 3380849136, 3686064683, 4212645352, 4507798848, 4739226021, 6318968028, 6761698272, 7372129366, 8425290704, 9478452042, 11058194049, 12637936056, 13523396544, 14744258732, 16850581408, 18956904084, 22116388098, 25275872112, 29488517464, 33174582147, 33701162816, 37913808168, 44232776196, 50551744224, 58977034928, 66349164294, 75827616336, 88465552392, 101103488448, 117954069856, 132698328588, 151655232672, 176931104784, 235908139712, 265396657176, 303310465344, 353862209568, 530793314352, 707724419136, 1061586628704, 2123173257408]

約数ペア:

[(1, 2123173257408), (2, 1061586628704), (3, 707724419136), (4, 530793314352), (6, 353862209568), (7, 303310465344), (8, 265396657176), (9, 235908139712), (12, 176931104784), (14, 151655232672), (16, 132698328588), (18, 117954069856), (21, 101103488448), (24, 88465552392), (28, 75827616336), (32, 66349164294), (36, 58977034928), (42, 50551744224), (48, 44232776196), (56, 37913808168), (63, 33701162816), (64, 33174582147), (72, 29488517464), (84, 25275872112), (96, 22116388098), (112, 18956904084), (126, 16850581408), (144, 14744258732), (157, 13523396544), (168, 12637936056), (192, 11058194049), (224, 9478452042), (252, 8425290704), (288, 7372129366), (314, 6761698272), (336, 6318968028), (448, 4739226021), (471, 4507798848), (504, 4212645352), (576, 3686064683), (628, 3380849136), (672, 3159484014), (942, 2253899424), (1008, 2106322676), (1099, 1931913792), (1256, 1690424568), (1344, 1579742007), (1413, 1502599616), (1884, 1126949712), (2016, 1053161338), (2198, 965956896), (2512, 845212284), (2826, 751299808), (3297, 643971264), (3768, 563474856), (4032, 526580669), (4396, 482978448), (5024, 422606142), (5652, 375649904), (6594, 321985632), (7536, 281737428), (8792, 241489224), (9891, 214657088), (10048, 211303071), (11304, 187824952), (13188, 160992816), (15072, 140868714), (17584, 120744612), (19782, 107328544), (22608, 93912476), (26376, 80496408), (30144, 70434357), (35168, 60372306), (39564, 53664272), (45216, 46956238), (52752, 40248204), (70336, 30186153), (79128, 26832136), (90432, 23478119), (105504, 20124102), (158256, 13416068), (211008, 10062051), (316512, 6708034), (633024, 3354017)]