1432103680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{159833}}^1$

素因数の和:159861

約数の個数: 72

約数和(自身を含む): 3920408352

約数和(自身を除く): 2488304672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 159833, 319666, 639332, 799165, 1118831, 1278664, 1598330, 2237662, 2557328, 3196660, 4475324, 5114656, 5594155, 6393320, 8950648, 10229312, 11188310, 12786640, 17901296, 20458624, 22376620, 25573280, 35802592, 40917248, 44753240, 51146560, 71605184, 89506480, 102293120, 143210368, 179012960, 204586240, 286420736, 358025920, 716051840, 1432103680]

約数ペア:

[(1, 1432103680), (2, 716051840), (4, 358025920), (5, 286420736), (7, 204586240), (8, 179012960), (10, 143210368), (14, 102293120), (16, 89506480), (20, 71605184), (28, 51146560), (32, 44753240), (35, 40917248), (40, 35802592), (56, 25573280), (64, 22376620), (70, 20458624), (80, 17901296), (112, 12786640), (128, 11188310), (140, 10229312), (160, 8950648), (224, 6393320), (256, 5594155), (280, 5114656), (320, 4475324), (448, 3196660), (560, 2557328), (640, 2237662), (896, 1598330), (1120, 1278664), (1280, 1118831), (1792, 799165), (2240, 639332), (4480, 319666), (8960, 159833)]