1276878096

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22003}}^1$

素因数の和:22061

約数の個数: 120

約数和(自身を含む): 3972690176

約数和(自身を除く): 2695812080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 19344, 22003, 29016, 44006, 58032, 66009, 88012, 132018, 176024, 198027, 264036, 286039, 352048, 396054, 528072, 572078, 682093, 792108, 858117, 1056144, 1144156, 1364186, 1584216, 1716234, 2046279, 2288312, 2574351, 2728372, 3168432, 3432468, 4092558, 4576624, 5148702, 5456744, 6138837, 6864936, 8185116, 8867209, 10297404, 10913488, 12277674, 13729872, 16370232, 17734418, 20594808, 24555348, 26601627, 32740464, 35468836, 41189616, 49110696, 53203254, 70937672, 79804881, 98221392, 106406508, 141875344, 159609762, 212813016, 319219524, 425626032, 638439048, 1276878096]

約数ペア:

[(1, 1276878096), (2, 638439048), (3, 425626032), (4, 319219524), (6, 212813016), (8, 159609762), (9, 141875344), (12, 106406508), (13, 98221392), (16, 79804881), (18, 70937672), (24, 53203254), (26, 49110696), (31, 41189616), (36, 35468836), (39, 32740464), (48, 26601627), (52, 24555348), (62, 20594808), (72, 17734418), (78, 16370232), (93, 13729872), (104, 12277674), (117, 10913488), (124, 10297404), (144, 8867209), (156, 8185116), (186, 6864936), (208, 6138837), (234, 5456744), (248, 5148702), (279, 4576624), (312, 4092558), (372, 3432468), (403, 3168432), (468, 2728372), (496, 2574351), (558, 2288312), (624, 2046279), (744, 1716234), (806, 1584216), (936, 1364186), (1116, 1144156), (1209, 1056144), (1488, 858117), (1612, 792108), (1872, 682093), (2232, 572078), (2418, 528072), (3224, 396054), (3627, 352048), (4464, 286039), (4836, 264036), (6448, 198027), (7254, 176024), (9672, 132018), (14508, 88012), (19344, 66009), (22003, 58032), (29016, 44006)]