808026408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17239}}^1$

素因数の和:17292

約数の個数: 128

約数和(自身を含む): 2648064000

約数和(自身を除く): 1840037592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 5208, 5859, 6696, 7812, 11718, 15624, 17239, 23436, 34478, 46872, 51717, 68956, 103434, 120673, 137912, 155151, 206868, 241346, 310302, 362019, 413736, 465453, 482692, 534409, 620604, 724038, 930906, 965384, 1068818, 1086057, 1241208, 1448076, 1603227, 1861812, 2137636, 2172114, 2896152, 3206454, 3258171, 3723624, 3740863, 4275272, 4344228, 4809681, 6412908, 6516342, 7481726, 8688456, 9619362, 11222589, 12825816, 13032684, 14429043, 14963452, 19238724, 22445178, 26065368, 28858086, 29926904, 33667767, 38477448, 44890356, 57716172, 67335534, 89780712, 101003301, 115432344, 134671068, 202006602, 269342136, 404013204, 808026408]

約数ペア:

[(1, 808026408), (2, 404013204), (3, 269342136), (4, 202006602), (6, 134671068), (7, 115432344), (8, 101003301), (9, 89780712), (12, 67335534), (14, 57716172), (18, 44890356), (21, 38477448), (24, 33667767), (27, 29926904), (28, 28858086), (31, 26065368), (36, 22445178), (42, 19238724), (54, 14963452), (56, 14429043), (62, 13032684), (63, 12825816), (72, 11222589), (84, 9619362), (93, 8688456), (108, 7481726), (124, 6516342), (126, 6412908), (168, 4809681), (186, 4344228), (189, 4275272), (216, 3740863), (217, 3723624), (248, 3258171), (252, 3206454), (279, 2896152), (372, 2172114), (378, 2137636), (434, 1861812), (504, 1603227), (558, 1448076), (651, 1241208), (744, 1086057), (756, 1068818), (837, 965384), (868, 930906), (1116, 724038), (1302, 620604), (1512, 534409), (1674, 482692), (1736, 465453), (1953, 413736), (2232, 362019), (2604, 310302), (3348, 241346), (3906, 206868), (5208, 155151), (5859, 137912), (6696, 120673), (7812, 103434), (11718, 68956), (15624, 51717), (17239, 46872), (23436, 34478)]