22650400

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1274

約数の個数: 72

約数和(自身を含む): 57746304

約数和(自身を除く): 35095904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1231, 1840, 2300, 2462, 3680, 4600, 4924, 6155, 9200, 9848, 12310, 18400, 19696, 24620, 28313, 30775, 39392, 49240, 56626, 61550, 98480, 113252, 123100, 141565, 196960, 226504, 246200, 283130, 453008, 492400, 566260, 707825, 906016, 984800, 1132520, 1415650, 2265040, 2831300, 4530080, 5662600, 11325200, 22650400]

約数ペア:

[(1, 22650400), (2, 11325200), (4, 5662600), (5, 4530080), (8, 2831300), (10, 2265040), (16, 1415650), (20, 1132520), (23, 984800), (25, 906016), (32, 707825), (40, 566260), (46, 492400), (50, 453008), (80, 283130), (92, 246200), (100, 226504), (115, 196960), (160, 141565), (184, 123100), (200, 113252), (230, 98480), (368, 61550), (400, 56626), (460, 49240), (575, 39392), (736, 30775), (800, 28313), (920, 24620), (1150, 19696), (1231, 18400), (1840, 12310), (2300, 9848), (2462, 9200), (3680, 6155), (4600, 4924)]