28997234970816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31721}}^1\times {\mathrm{680159}}^1$

素因数の和:711902

約数の個数: 112

約数和(自身を含む): 87685008353280

約数和(自身を除く): 58687773382464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 31721, 63442, 95163, 126884, 190326, 222047, 253768, 380652, 444094, 507536, 666141, 680159, 761304, 888188, 1015072, 1332282, 1360318, 1522608, 1776376, 2030144, 2040477, 2664564, 2720636, 3045216, 3552752, 4080954, 4761113, 5329128, 5441272, 6090432, 7105504, 8161908, 9522226, 10658256, 10882544, 14211008, 14283339, 16323816, 19044452, 21316512, 21765088, 28566678, 32647632, 38088904, 42633024, 43530176, 57133356, 65295264, 76177808, 114266712, 130590528, 152355616, 228533424, 304711232, 457066848, 914133696, 21575323639, 43150647278, 64725970917, 86301294556, 129451941834, 151027265473, 172602589112, 258903883668, 302054530946, 345205178224, 453081796419, 517807767336, 604109061892, 690410356448, 906163592838, 1035615534672, 1208218123784, 1380820712896, 1812327185676, 2071231069344, 2416436247568, 3624654371352, 4142462138688, 4832872495136, 7249308742704, 9665744990272, 14498617485408, 28997234970816]

約数ペア:

[(1, 28997234970816), (2, 14498617485408), (3, 9665744990272), (4, 7249308742704), (6, 4832872495136), (7, 4142462138688), (8, 3624654371352), (12, 2416436247568), (14, 2071231069344), (16, 1812327185676), (21, 1380820712896), (24, 1208218123784), (28, 1035615534672), (32, 906163592838), (42, 690410356448), (48, 604109061892), (56, 517807767336), (64, 453081796419), (84, 345205178224), (96, 302054530946), (112, 258903883668), (168, 172602589112), (192, 151027265473), (224, 129451941834), (336, 86301294556), (448, 64725970917), (672, 43150647278), (1344, 21575323639), (31721, 914133696), (63442, 457066848), (95163, 304711232), (126884, 228533424), (190326, 152355616), (222047, 130590528), (253768, 114266712), (380652, 76177808), (444094, 65295264), (507536, 57133356), (666141, 43530176), (680159, 42633024), (761304, 38088904), (888188, 32647632), (1015072, 28566678), (1332282, 21765088), (1360318, 21316512), (1522608, 19044452), (1776376, 16323816), (2030144, 14283339), (2040477, 14211008), (2664564, 10882544), (2720636, 10658256), (3045216, 9522226), (3552752, 8161908), (4080954, 7105504), (4761113, 6090432), (5329128, 5441272)]