512448768

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1942

約数の個数: 180

約数和(自身を含む): 1646435868

約数和(自身を除く): 1133987100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1901, 2106, 2304, 2496, 2592, 2808, 3328, 3456, 3744, 3802, 4212, 4992, 5184, 5616, 5703, 6912, 7488, 7604, 8424, 9984, 10368, 11232, 11406, 14976, 15208, 16848, 17109, 20736, 22464, 22812, 24713, 29952, 30416, 33696, 34218, 44928, 45624, 49426, 51327, 60832, 67392, 68436, 74139, 89856, 91248, 98852, 102654, 121664, 134784, 136872, 148278, 153981, 182496, 197704, 205308, 222417, 243328, 269568, 273744, 296556, 307962, 364992, 395408, 410616, 444834, 486656, 547488, 593112, 615924, 667251, 729984, 790816, 821232, 889668, 1094976, 1186224, 1231848, 1334502, 1459968, 1581632, 1642464, 1779336, 2001753, 2189952, 2372448, 2463696, 2669004, 3163264, 3284928, 3558672, 4003506, 4379904, 4744896, 4927392, 5338008, 6326528, 6569856, 7117344, 8007012, 9489792, 9854784, 10676016, 13139712, 14234688, 16014024, 18979584, 19709568, 21352032, 28469376, 32028048, 39419136, 42704064, 56938752, 64056096, 85408128, 128112192, 170816256, 256224384, 512448768]

約数ペア:

[(1, 512448768), (2, 256224384), (3, 170816256), (4, 128112192), (6, 85408128), (8, 64056096), (9, 56938752), (12, 42704064), (13, 39419136), (16, 32028048), (18, 28469376), (24, 21352032), (26, 19709568), (27, 18979584), (32, 16014024), (36, 14234688), (39, 13139712), (48, 10676016), (52, 9854784), (54, 9489792), (64, 8007012), (72, 7117344), (78, 6569856), (81, 6326528), (96, 5338008), (104, 4927392), (108, 4744896), (117, 4379904), (128, 4003506), (144, 3558672), (156, 3284928), (162, 3163264), (192, 2669004), (208, 2463696), (216, 2372448), (234, 2189952), (256, 2001753), (288, 1779336), (312, 1642464), (324, 1581632), (351, 1459968), (384, 1334502), (416, 1231848), (432, 1186224), (468, 1094976), (576, 889668), (624, 821232), (648, 790816), (702, 729984), (768, 667251), (832, 615924), (864, 593112), (936, 547488), (1053, 486656), (1152, 444834), (1248, 410616), (1296, 395408), (1404, 364992), (1664, 307962), (1728, 296556), (1872, 273744), (1901, 269568), (2106, 243328), (2304, 222417), (2496, 205308), (2592, 197704), (2808, 182496), (3328, 153981), (3456, 148278), (3744, 136872), (3802, 134784), (4212, 121664), (4992, 102654), (5184, 98852), (5616, 91248), (5703, 89856), (6912, 74139), (7488, 68436), (7604, 67392), (8424, 60832), (9984, 51327), (10368, 49426), (11232, 45624), (11406, 44928), (14976, 34218), (15208, 33696), (16848, 30416), (17109, 29952), (20736, 24713), (22464, 22812)]