5044480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{563}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 13833792

約数和(自身を除く): 8789312

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, 563, 640, 896, 1120, 1126, 1280, 1792, 2240, 2252, 2815, 3941, 4480, 4504, 5630, 7882, 8960, 9008, 11260, 15764, 18016, 19705, 22520, 31528, 36032, 39410, 45040, 63056, 72064, 78820, 90080, 126112, 144128, 157640, 180160, 252224, 315280, 360320, 504448, 630560, 720640, 1008896, 1261120, 2522240, 5044480]

約数ペア:

[(1, 5044480), (2, 2522240), (4, 1261120), (5, 1008896), (7, 720640), (8, 630560), (10, 504448), (14, 360320), (16, 315280), (20, 252224), (28, 180160), (32, 157640), (35, 144128), (40, 126112), (56, 90080), (64, 78820), (70, 72064), (80, 63056), (112, 45040), (128, 39410), (140, 36032), (160, 31528), (224, 22520), (256, 19705), (280, 18016), (320, 15764), (448, 11260), (560, 9008), (563, 8960), (640, 7882), (896, 5630), (1120, 4504), (1126, 4480), (1280, 3941), (1792, 2815), (2240, 2252)]