2681462016

素因数分解:

$2^8\times 3^3\times {\mathrm{227}}^1\times {\mathrm{1709}}^1$

素因数の和:1961

約数の個数: 144

約数和(自身を含む): 7969147200

約数和(自身を除く): 5287685184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 227, 256, 288, 384, 432, 454, 576, 681, 768, 864, 908, 1152, 1362, 1709, 1728, 1816, 2043, 2304, 2724, 3418, 3456, 3632, 4086, 5127, 5448, 6129, 6836, 6912, 7264, 8172, 10254, 10896, 12258, 13672, 14528, 15381, 16344, 20508, 21792, 24516, 27344, 29056, 30762, 32688, 41016, 43584, 46143, 49032, 54688, 58112, 61524, 65376, 82032, 87168, 92286, 98064, 109376, 123048, 130752, 164064, 174336, 184572, 196128, 218752, 246096, 261504, 328128, 369144, 387943, 392256, 437504, 492192, 523008, 656256, 738288, 775886, 784512, 984384, 1163829, 1312512, 1476576, 1551772, 1569024, 1968768, 2327658, 2953152, 3103544, 3491487, 3937536, 4655316, 5906304, 6207088, 6982974, 9310632, 10474461, 11812608, 12414176, 13965948, 18621264, 20948922, 24828352, 27931896, 37242528, 41897844, 49656704, 55863792, 74485056, 83795688, 99313408, 111727584, 148970112, 167591376, 223455168, 297940224, 335182752, 446910336, 670365504, 893820672, 1340731008, 2681462016]

約数ペア:

[(1, 2681462016), (2, 1340731008), (3, 893820672), (4, 670365504), (6, 446910336), (8, 335182752), (9, 297940224), (12, 223455168), (16, 167591376), (18, 148970112), (24, 111727584), (27, 99313408), (32, 83795688), (36, 74485056), (48, 55863792), (54, 49656704), (64, 41897844), (72, 37242528), (96, 27931896), (108, 24828352), (128, 20948922), (144, 18621264), (192, 13965948), (216, 12414176), (227, 11812608), (256, 10474461), (288, 9310632), (384, 6982974), (432, 6207088), (454, 5906304), (576, 4655316), (681, 3937536), (768, 3491487), (864, 3103544), (908, 2953152), (1152, 2327658), (1362, 1968768), (1709, 1569024), (1728, 1551772), (1816, 1476576), (2043, 1312512), (2304, 1163829), (2724, 984384), (3418, 784512), (3456, 775886), (3632, 738288), (4086, 656256), (5127, 523008), (5448, 492192), (6129, 437504), (6836, 392256), (6912, 387943), (7264, 369144), (8172, 328128), (10254, 261504), (10896, 246096), (12258, 218752), (13672, 196128), (14528, 184572), (15381, 174336), (16344, 164064), (20508, 130752), (21792, 123048), (24516, 109376), (27344, 98064), (29056, 92286), (30762, 87168), (32688, 82032), (41016, 65376), (43584, 61524), (46143, 58112), (49032, 54688)]