416215488

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 168

約数和(自身を含む): 1261995952

約数和(自身を除く): 845780464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 289, 312, 408, 416, 442, 544, 577, 578, 624, 663, 816, 832, 867, 884, 1088, 1154, 1156, 1248, 1326, 1632, 1731, 1734, 1768, 2308, 2312, 2496, 2652, 3264, 3462, 3468, 3536, 3757, 4616, 4624, 5304, 6924, 6936, 7072, 7501, 7514, 9232, 9248, 9809, 10608, 11271, 13848, 13872, 14144, 15002, 15028, 18464, 18496, 19618, 21216, 22503, 22542, 27696, 27744, 29427, 30004, 30056, 36928, 39236, 42432, 45006, 45084, 55392, 55488, 58854, 60008, 60112, 78472, 90012, 90168, 110784, 117708, 120016, 120224, 127517, 156944, 166753, 180024, 180336, 235416, 240032, 240448, 255034, 313888, 333506, 360048, 360672, 382551, 470832, 480064, 500259, 510068, 627776, 667012, 720096, 721344, 765102, 941664, 1000518, 1020136, 1334024, 1440192, 1530204, 1883328, 2001036, 2040272, 2167789, 2668048, 3060408, 4002072, 4080544, 4335578, 5336096, 6120816, 6503367, 8004144, 8161088, 8671156, 10672192, 12241632, 13006734, 16008288, 17342312, 24483264, 26013468, 32016576, 34684624, 52026936, 69369248, 104053872, 138738496, 208107744, 416215488]

約数ペア:

[(1, 416215488), (2, 208107744), (3, 138738496), (4, 104053872), (6, 69369248), (8, 52026936), (12, 34684624), (13, 32016576), (16, 26013468), (17, 24483264), (24, 17342312), (26, 16008288), (32, 13006734), (34, 12241632), (39, 10672192), (48, 8671156), (51, 8161088), (52, 8004144), (64, 6503367), (68, 6120816), (78, 5336096), (96, 4335578), (102, 4080544), (104, 4002072), (136, 3060408), (156, 2668048), (192, 2167789), (204, 2040272), (208, 2001036), (221, 1883328), (272, 1530204), (289, 1440192), (312, 1334024), (408, 1020136), (416, 1000518), (442, 941664), (544, 765102), (577, 721344), (578, 720096), (624, 667012), (663, 627776), (816, 510068), (832, 500259), (867, 480064), (884, 470832), (1088, 382551), (1154, 360672), (1156, 360048), (1248, 333506), (1326, 313888), (1632, 255034), (1731, 240448), (1734, 240032), (1768, 235416), (2308, 180336), (2312, 180024), (2496, 166753), (2652, 156944), (3264, 127517), (3462, 120224), (3468, 120016), (3536, 117708), (3757, 110784), (4616, 90168), (4624, 90012), (5304, 78472), (6924, 60112), (6936, 60008), (7072, 58854), (7501, 55488), (7514, 55392), (9232, 45084), (9248, 45006), (9809, 42432), (10608, 39236), (11271, 36928), (13848, 30056), (13872, 30004), (14144, 29427), (15002, 27744), (15028, 27696), (18464, 22542), (18496, 22503), (19618, 21216)]