138184528400

素因数分解:

$2^4\times 5^2\times {\mathrm{7057}}^1\times {\mathrm{48953}}^1$

素因数の和:56028

約数の個数: 60

約数和(自身を含む): 332042156052

約数和(自身を除く): 193857627652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 7057, 14114, 28228, 35285, 48953, 56456, 70570, 97906, 112912, 141140, 176425, 195812, 244765, 282280, 352850, 391624, 489530, 564560, 705700, 783248, 979060, 1223825, 1411400, 1958120, 2447650, 2822800, 3916240, 4895300, 9790600, 19581200, 345461321, 690922642, 1381845284, 1727306605, 2763690568, 3454613210, 5527381136, 6909226420, 8636533025, 13818452840, 17273066050, 27636905680, 34546132100, 69092264200, 138184528400]

約数ペア:

[(1, 138184528400), (2, 69092264200), (4, 34546132100), (5, 27636905680), (8, 17273066050), (10, 13818452840), (16, 8636533025), (20, 6909226420), (25, 5527381136), (40, 3454613210), (50, 2763690568), (80, 1727306605), (100, 1381845284), (200, 690922642), (400, 345461321), (7057, 19581200), (14114, 9790600), (28228, 4895300), (35285, 3916240), (48953, 2822800), (56456, 2447650), (70570, 1958120), (97906, 1411400), (112912, 1223825), (141140, 979060), (176425, 783248), (195812, 705700), (244765, 564560), (282280, 489530), (352850, 391624)]