16276960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{14533}}^1$

素因数の和:14555

約数の個数: 48

約数和(自身を含む): 43950816

約数和(自身を除く): 27673856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 14533, 29066, 58132, 72665, 101731, 116264, 145330, 203462, 232528, 290660, 406924, 465056, 508655, 581320, 813848, 1017310, 1162640, 1627696, 2034620, 2325280, 3255392, 4069240, 8138480, 16276960]

約数ペア:

[(1, 16276960), (2, 8138480), (4, 4069240), (5, 3255392), (7, 2325280), (8, 2034620), (10, 1627696), (14, 1162640), (16, 1017310), (20, 813848), (28, 581320), (32, 508655), (35, 465056), (40, 406924), (56, 290660), (70, 232528), (80, 203462), (112, 145330), (140, 116264), (160, 101731), (224, 72665), (280, 58132), (560, 29066), (1120, 14533)]