2555455872

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 7238846160

約数和(自身を除く): 4683390288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 64, 82, 87, 96, 116, 123, 128, 164, 174, 192, 193, 232, 246, 328, 348, 384, 386, 464, 492, 579, 656, 696, 772, 841, 928, 984, 1158, 1189, 1312, 1392, 1544, 1682, 1856, 1968, 2316, 2378, 2523, 2624, 2784, 3088, 3364, 3567, 3712, 3936, 4632, 4756, 5046, 5248, 5568, 5597, 6176, 6728, 7134, 7872, 7913, 9264, 9512, 10092, 11136, 11194, 12352, 13456, 14268, 15744, 15826, 16791, 18528, 19024, 20184, 22388, 23739, 24704, 26912, 28536, 31652, 33582, 34481, 37056, 38048, 40368, 44776, 47478, 53824, 57072, 63304, 67164, 68962, 74112, 76096, 80736, 89552, 94956, 103443, 107648, 114144, 126608, 134328, 137924, 152192, 161472, 162313, 179104, 189912, 206886, 228288, 229477, 253216, 268656, 275848, 322944, 324626, 358208, 379824, 413772, 456576, 458954, 486939, 506432, 537312, 551696, 649252, 688431, 716416, 759648, 827544, 917908, 973878, 1012864, 1074624, 1103392, 1298504, 1376862, 1519296, 1655088, 1835816, 1947756, 2149248, 2206784, 2597008, 2753724, 3038592, 3310176, 3671632, 3895512, 4413568, 5194016, 5507448, 6620352, 6654833, 7343264, 7791024, 10388032, 11014896, 13240704, 13309666, 14686528, 15582048, 19964499, 20776064, 22029792, 26619332, 29373056, 31164096, 39928998, 44059584, 53238664, 62328192, 79857996, 88119168, 106477328, 159715992, 212954656, 319431984, 425909312, 638863968, 851818624, 1277727936, 2555455872]

約数ペア:

[(1, 2555455872), (2, 1277727936), (3, 851818624), (4, 638863968), (6, 425909312), (8, 319431984), (12, 212954656), (16, 159715992), (24, 106477328), (29, 88119168), (32, 79857996), (41, 62328192), (48, 53238664), (58, 44059584), (64, 39928998), (82, 31164096), (87, 29373056), (96, 26619332), (116, 22029792), (123, 20776064), (128, 19964499), (164, 15582048), (174, 14686528), (192, 13309666), (193, 13240704), (232, 11014896), (246, 10388032), (328, 7791024), (348, 7343264), (384, 6654833), (386, 6620352), (464, 5507448), (492, 5194016), (579, 4413568), (656, 3895512), (696, 3671632), (772, 3310176), (841, 3038592), (928, 2753724), (984, 2597008), (1158, 2206784), (1189, 2149248), (1312, 1947756), (1392, 1835816), (1544, 1655088), (1682, 1519296), (1856, 1376862), (1968, 1298504), (2316, 1103392), (2378, 1074624), (2523, 1012864), (2624, 973878), (2784, 917908), (3088, 827544), (3364, 759648), (3567, 716416), (3712, 688431), (3936, 649252), (4632, 551696), (4756, 537312), (5046, 506432), (5248, 486939), (5568, 458954), (5597, 456576), (6176, 413772), (6728, 379824), (7134, 358208), (7872, 324626), (7913, 322944), (9264, 275848), (9512, 268656), (10092, 253216), (11136, 229477), (11194, 228288), (12352, 206886), (13456, 189912), (14268, 179104), (15744, 162313), (15826, 161472), (16791, 152192), (18528, 137924), (19024, 134328), (20184, 126608), (22388, 114144), (23739, 107648), (24704, 103443), (26912, 94956), (28536, 89552), (31652, 80736), (33582, 76096), (34481, 74112), (37056, 68962), (38048, 67164), (40368, 63304), (44776, 57072), (47478, 53824)]