652008864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:963

約数の個数: 192

約数和(自身を含む): 2005032960

約数和(自身を除く): 1353024096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 887, 912, 988, 992, 1178, 1209, 1248, 1482, 1488, 1612, 1767, 1774, 1824, 1976, 2356, 2418, 2661, 2964, 2976, 3224, 3534, 3548, 3952, 4712, 4836, 5322, 5928, 6448, 7068, 7096, 7657, 7904, 9424, 9672, 10644, 11531, 11856, 12896, 14136, 14192, 15314, 16853, 18848, 19344, 21288, 22971, 23062, 23712, 27497, 28272, 28384, 30628, 33706, 34593, 38688, 42576, 45942, 46124, 50559, 54994, 56544, 61256, 67412, 69186, 82491, 85152, 91884, 92248, 101118, 109988, 122512, 134824, 138372, 164982, 183768, 184496, 202236, 219089, 219976, 245024, 269648, 276744, 329964, 357461, 367536, 368992, 404472, 438178, 439952, 522443, 539296, 553488, 657267, 659928, 714922, 735072, 808944, 876356, 879904, 1044886, 1072383, 1106976, 1314534, 1319856, 1429844, 1567329, 1617888, 1752712, 2089772, 2144766, 2629068, 2639712, 2859688, 3134658, 3505424, 4179544, 4289532, 5258136, 5719376, 6269316, 6791759, 7010848, 8359088, 8579064, 10516272, 11438752, 12538632, 13583518, 16718176, 17158128, 20375277, 21032544, 25077264, 27167036, 34316256, 40750554, 50154528, 54334072, 81501108, 108668144, 163002216, 217336288, 326004432, 652008864]

約数ペア:

[(1, 652008864), (2, 326004432), (3, 217336288), (4, 163002216), (6, 108668144), (8, 81501108), (12, 54334072), (13, 50154528), (16, 40750554), (19, 34316256), (24, 27167036), (26, 25077264), (31, 21032544), (32, 20375277), (38, 17158128), (39, 16718176), (48, 13583518), (52, 12538632), (57, 11438752), (62, 10516272), (76, 8579064), (78, 8359088), (93, 7010848), (96, 6791759), (104, 6269316), (114, 5719376), (124, 5258136), (152, 4289532), (156, 4179544), (186, 3505424), (208, 3134658), (228, 2859688), (247, 2639712), (248, 2629068), (304, 2144766), (312, 2089772), (372, 1752712), (403, 1617888), (416, 1567329), (456, 1429844), (494, 1319856), (496, 1314534), (589, 1106976), (608, 1072383), (624, 1044886), (741, 879904), (744, 876356), (806, 808944), (887, 735072), (912, 714922), (988, 659928), (992, 657267), (1178, 553488), (1209, 539296), (1248, 522443), (1482, 439952), (1488, 438178), (1612, 404472), (1767, 368992), (1774, 367536), (1824, 357461), (1976, 329964), (2356, 276744), (2418, 269648), (2661, 245024), (2964, 219976), (2976, 219089), (3224, 202236), (3534, 184496), (3548, 183768), (3952, 164982), (4712, 138372), (4836, 134824), (5322, 122512), (5928, 109988), (6448, 101118), (7068, 92248), (7096, 91884), (7657, 85152), (7904, 82491), (9424, 69186), (9672, 67412), (10644, 61256), (11531, 56544), (11856, 54994), (12896, 50559), (14136, 46124), (14192, 45942), (15314, 42576), (16853, 38688), (18848, 34593), (19344, 33706), (21288, 30628), (22971, 28384), (23062, 28272), (23712, 27497)]