257112121536

素因数分解:

$2^6\times 3^3\times {\mathrm{271}}^1\times {\mathrm{677}}^1\times {\mathrm{811}}^1$

素因数の和:1780

約数の個数: 224

約数和(自身を含む): 760708623360

約数和(自身を除く): 503596501824

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, 677, 811, 813, 864, 1084, 1354, 1622, 1626, 1728, 2031, 2168, 2433, 2439, 2708, 3244, 3252, 4062, 4336, 4866, 4878, 5416, 6093, 6488, 6504, 7299, 7317, 8124, 8672, 9732, 9756, 10832, 12186, 12976, 13008, 14598, 14634, 16248, 17344, 18279, 19464, 19512, 21664, 21897, 24372, 25952, 26016, 29196, 29268, 32496, 36558, 38928, 39024, 43328, 43794, 48744, 51904, 52032, 58392, 58536, 64992, 73116, 77856, 78048, 87588, 97488, 116784, 117072, 129984, 146232, 155712, 156096, 175176, 183467, 194976, 219781, 233568, 234144, 292464, 350352, 366934, 389952, 439562, 467136, 468288, 549047, 550401, 584928, 659343, 700704, 733868, 879124, 1098094, 1100802, 1169856, 1318686, 1401408, 1467736, 1647141, 1651203, 1758248, 1978029, 2196188, 2201604, 2637372, 2935472, 3294282, 3302406, 3516496, 3956058, 4392376, 4403208, 4941423, 4953609, 5274744, 5870944, 5934087, 6588564, 6604812, 7032992, 7912116, 8784752, 8806416, 9882846, 9907218, 10549488, 11741888, 11868174, 13177128, 13209624, 14065984, 14824269, 15824232, 17569504, 17612832, 19765692, 19814436, 21098976, 23736348, 26354256, 26419248, 29648538, 31648464, 35139008, 35225664, 39531384, 39628872, 42197952, 47472696, 52708512, 52838496, 59297076, 63296928, 79062768, 79257744, 94945392, 105417024, 105676992, 118594152, 126593856, 148791737, 158125536, 158515488, 189890784, 237188304, 297583474, 316251072, 317030976, 379781568, 446375211, 474376608, 595166948, 892750422, 948753216, 1190333896, 1339125633, 1785500844, 2380667792, 2678251266, 3571001688, 4017376899, 4761335584, 5356502532, 7142003376, 8034753798, 9522671168, 10713005064, 14284006752, 16069507596, 21426010128, 28568013504, 32139015192, 42852020256, 64278030384, 85704040512, 128556060768, 257112121536]

約数ペア:

[(1, 257112121536), (2, 128556060768), (3, 85704040512), (4, 64278030384), (6, 42852020256), (8, 32139015192), (9, 28568013504), (12, 21426010128), (16, 16069507596), (18, 14284006752), (24, 10713005064), (27, 9522671168), (32, 8034753798), (36, 7142003376), (48, 5356502532), (54, 4761335584), (64, 4017376899), (72, 3571001688), (96, 2678251266), (108, 2380667792), (144, 1785500844), (192, 1339125633), (216, 1190333896), (271, 948753216), (288, 892750422), (432, 595166948), (542, 474376608), (576, 446375211), (677, 379781568), (811, 317030976), (813, 316251072), (864, 297583474), (1084, 237188304), (1354, 189890784), (1622, 158515488), (1626, 158125536), (1728, 148791737), (2031, 126593856), (2168, 118594152), (2433, 105676992), (2439, 105417024), (2708, 94945392), (3244, 79257744), (3252, 79062768), (4062, 63296928), (4336, 59297076), (4866, 52838496), (4878, 52708512), (5416, 47472696), (6093, 42197952), (6488, 39628872), (6504, 39531384), (7299, 35225664), (7317, 35139008), (8124, 31648464), (8672, 29648538), (9732, 26419248), (9756, 26354256), (10832, 23736348), (12186, 21098976), (12976, 19814436), (13008, 19765692), (14598, 17612832), (14634, 17569504), (16248, 15824232), (17344, 14824269), (18279, 14065984), (19464, 13209624), (19512, 13177128), (21664, 11868174), (21897, 11741888), (24372, 10549488), (25952, 9907218), (26016, 9882846), (29196, 8806416), (29268, 8784752), (32496, 7912116), (36558, 7032992), (38928, 6604812), (39024, 6588564), (43328, 5934087), (43794, 5870944), (48744, 5274744), (51904, 4953609), (52032, 4941423), (58392, 4403208), (58536, 4392376), (64992, 3956058), (73116, 3516496), (77856, 3302406), (78048, 3294282), (87588, 2935472), (97488, 2637372), (116784, 2201604), (117072, 2196188), (129984, 1978029), (146232, 1758248), (155712, 1651203), (156096, 1647141), (175176, 1467736), (183467, 1401408), (194976, 1318686), (219781, 1169856), (233568, 1100802), (234144, 1098094), (292464, 879124), (350352, 733868), (366934, 700704), (389952, 659343), (439562, 584928), (467136, 550401), (468288, 549047)]