20222515400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4396199}}^1$

素因数の和:4396238

約数の個数: 48

約数和(自身を含む): 49061592000

約数和(自身を除く): 28839076600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 4396199, 8792398, 17584796, 21980995, 35169592, 43961990, 87923980, 101112577, 109904975, 175847960, 202225154, 219809950, 404450308, 439619900, 505562885, 808900616, 879239800, 1011125770, 2022251540, 2527814425, 4044503080, 5055628850, 10111257700, 20222515400]

約数ペア:

[(1, 20222515400), (2, 10111257700), (4, 5055628850), (5, 4044503080), (8, 2527814425), (10, 2022251540), (20, 1011125770), (23, 879239800), (25, 808900616), (40, 505562885), (46, 439619900), (50, 404450308), (92, 219809950), (100, 202225154), (115, 175847960), (184, 109904975), (200, 101112577), (230, 87923980), (460, 43961990), (575, 35169592), (920, 21980995), (1150, 17584796), (2300, 8792398), (4600, 4396199)]