28633600

素因数分解:

$2^9\times 5^2\times {\mathrm{2237}}^1$

素因数の和:2265

約数の個数: 60

約数和(自身を含む): 70973694

約数和(自身を除く): 42340094

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2237, 2560, 3200, 4474, 6400, 8948, 11185, 12800, 17896, 22370, 35792, 44740, 55925, 71584, 89480, 111850, 143168, 178960, 223700, 286336, 357920, 447400, 572672, 715840, 894800, 1145344, 1431680, 1789600, 2863360, 3579200, 5726720, 7158400, 14316800, 28633600]

約数ペア:

[(1, 28633600), (2, 14316800), (4, 7158400), (5, 5726720), (8, 3579200), (10, 2863360), (16, 1789600), (20, 1431680), (25, 1145344), (32, 894800), (40, 715840), (50, 572672), (64, 447400), (80, 357920), (100, 286336), (128, 223700), (160, 178960), (200, 143168), (256, 111850), (320, 89480), (400, 71584), (512, 55925), (640, 44740), (800, 35792), (1280, 22370), (1600, 17896), (2237, 12800), (2560, 11185), (3200, 8948), (4474, 6400)]