16696960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{3727}}^1$

素因数の和:3753

約数の個数: 64

約数和(自身を含む): 45630720

約数和(自身を除く): 28933760

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, 280, 320, 448, 560, 640, 896, 1120, 2240, 3727, 4480, 7454, 14908, 18635, 26089, 29816, 37270, 52178, 59632, 74540, 104356, 119264, 130445, 149080, 208712, 238528, 260890, 298160, 417424, 477056, 521780, 596320, 834848, 1043560, 1192640, 1669696, 2087120, 2385280, 3339392, 4174240, 8348480, 16696960]

約数ペア:

[(1, 16696960), (2, 8348480), (4, 4174240), (5, 3339392), (7, 2385280), (8, 2087120), (10, 1669696), (14, 1192640), (16, 1043560), (20, 834848), (28, 596320), (32, 521780), (35, 477056), (40, 417424), (56, 298160), (64, 260890), (70, 238528), (80, 208712), (112, 149080), (128, 130445), (140, 119264), (160, 104356), (224, 74540), (280, 59632), (320, 52178), (448, 37270), (560, 29816), (640, 26089), (896, 18635), (1120, 14908), (2240, 7454), (3727, 4480)]