28547304768

素因数分解:

$2^6\times 3^3\times {\mathrm{271}}^1\times {\mathrm{60961}}^1$

素因数の和:61253

約数の個数: 112

約数和(自身を含む): 84234853120

約数和(自身を除く): 55687548352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 271, 288, 432, 542, 576, 813, 864, 1084, 1626, 1728, 2168, 2439, 3252, 4336, 4878, 6504, 7317, 8672, 9756, 13008, 14634, 17344, 19512, 26016, 29268, 39024, 52032, 58536, 60961, 78048, 117072, 121922, 156096, 182883, 234144, 243844, 365766, 468288, 487688, 548649, 731532, 975376, 1097298, 1463064, 1645947, 1950752, 2194596, 2926128, 3291894, 3901504, 4389192, 5852256, 6583788, 8778384, 11704512, 13167576, 16520431, 17556768, 26335152, 33040862, 35113536, 49561293, 52670304, 66081724, 99122586, 105340608, 132163448, 148683879, 198245172, 264326896, 297367758, 396490344, 446051637, 528653792, 594735516, 792980688, 892103274, 1057307584, 1189471032, 1585961376, 1784206548, 2378942064, 3171922752, 3568413096, 4757884128, 7136826192, 9515768256, 14273652384, 28547304768]

約数ペア:

[(1, 28547304768), (2, 14273652384), (3, 9515768256), (4, 7136826192), (6, 4757884128), (8, 3568413096), (9, 3171922752), (12, 2378942064), (16, 1784206548), (18, 1585961376), (24, 1189471032), (27, 1057307584), (32, 892103274), (36, 792980688), (48, 594735516), (54, 528653792), (64, 446051637), (72, 396490344), (96, 297367758), (108, 264326896), (144, 198245172), (192, 148683879), (216, 132163448), (271, 105340608), (288, 99122586), (432, 66081724), (542, 52670304), (576, 49561293), (813, 35113536), (864, 33040862), (1084, 26335152), (1626, 17556768), (1728, 16520431), (2168, 13167576), (2439, 11704512), (3252, 8778384), (4336, 6583788), (4878, 5852256), (6504, 4389192), (7317, 3901504), (8672, 3291894), (9756, 2926128), (13008, 2194596), (14634, 1950752), (17344, 1645947), (19512, 1463064), (26016, 1097298), (29268, 975376), (39024, 731532), (52032, 548649), (58536, 487688), (60961, 468288), (78048, 365766), (117072, 243844), (121922, 234144), (156096, 182883)]