858206232

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9859}}^1$

素因数の和:9918

約数の個数: 128

約数和(自身を含む): 2650368000

約数和(自身を除く): 1792161768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 2232, 2418, 2808, 3224, 3348, 3627, 4836, 6696, 7254, 9672, 9859, 10881, 14508, 19718, 21762, 29016, 29577, 39436, 43524, 59154, 78872, 87048, 88731, 118308, 128167, 177462, 236616, 256334, 266193, 305629, 354924, 384501, 512668, 532386, 611258, 709848, 769002, 916887, 1025336, 1064772, 1153503, 1222516, 1538004, 1833774, 2129544, 2307006, 2445032, 2750661, 3076008, 3460509, 3667548, 3973177, 4614012, 5501322, 6921018, 7335096, 7946354, 8251983, 9228024, 11002644, 11919531, 13842036, 15892708, 16503966, 22005288, 23839062, 27684072, 31785416, 33007932, 35758593, 47678124, 66015864, 71517186, 95356248, 107275779, 143034372, 214551558, 286068744, 429103116, 858206232]

約数ペア:

[(1, 858206232), (2, 429103116), (3, 286068744), (4, 214551558), (6, 143034372), (8, 107275779), (9, 95356248), (12, 71517186), (13, 66015864), (18, 47678124), (24, 35758593), (26, 33007932), (27, 31785416), (31, 27684072), (36, 23839062), (39, 22005288), (52, 16503966), (54, 15892708), (62, 13842036), (72, 11919531), (78, 11002644), (93, 9228024), (104, 8251983), (108, 7946354), (117, 7335096), (124, 6921018), (156, 5501322), (186, 4614012), (216, 3973177), (234, 3667548), (248, 3460509), (279, 3076008), (312, 2750661), (351, 2445032), (372, 2307006), (403, 2129544), (468, 1833774), (558, 1538004), (702, 1222516), (744, 1153503), (806, 1064772), (837, 1025336), (936, 916887), (1116, 769002), (1209, 709848), (1404, 611258), (1612, 532386), (1674, 512668), (2232, 384501), (2418, 354924), (2808, 305629), (3224, 266193), (3348, 256334), (3627, 236616), (4836, 177462), (6696, 128167), (7254, 118308), (9672, 88731), (9859, 87048), (10881, 78872), (14508, 59154), (19718, 43524), (21762, 39436), (29016, 29577)]