140891937088

素因数分解:

$2^6\times 7^1\times {\mathrm{433}}^1\times {\mathrm{726307}}^1$

素因数の和:726759

約数の個数: 56

約数和(自身を含む): 320261154752

約数和(自身を除く): 179369217664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 433, 448, 866, 1732, 3031, 3464, 6062, 6928, 12124, 13856, 24248, 27712, 48496, 96992, 193984, 726307, 1452614, 2905228, 5084149, 5810456, 10168298, 11620912, 20336596, 23241824, 40673192, 46483648, 81346384, 162692768, 314490931, 325385536, 628981862, 1257963724, 2201436517, 2515927448, 4402873034, 5031854896, 8805746068, 10063709792, 17611492136, 20127419584, 35222984272, 70445968544, 140891937088]

約数ペア:

[(1, 140891937088), (2, 70445968544), (4, 35222984272), (7, 20127419584), (8, 17611492136), (14, 10063709792), (16, 8805746068), (28, 5031854896), (32, 4402873034), (56, 2515927448), (64, 2201436517), (112, 1257963724), (224, 628981862), (433, 325385536), (448, 314490931), (866, 162692768), (1732, 81346384), (3031, 46483648), (3464, 40673192), (6062, 23241824), (6928, 20336596), (12124, 11620912), (13856, 10168298), (24248, 5810456), (27712, 5084149), (48496, 2905228), (96992, 1452614), (193984, 726307)]