5276320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{673}}^1$

素因数の和:702

約数の個数: 72

約数和(自身を含む): 14522004

約数和(自身を除く): 9245684

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 673, 784, 980, 1120, 1346, 1568, 1960, 2692, 3365, 3920, 4711, 5384, 6730, 7840, 9422, 10768, 13460, 18844, 21536, 23555, 26920, 32977, 37688, 47110, 53840, 65954, 75376, 94220, 107680, 131908, 150752, 164885, 188440, 263816, 329770, 376880, 527632, 659540, 753760, 1055264, 1319080, 2638160, 5276320]

約数ペア:

[(1, 5276320), (2, 2638160), (4, 1319080), (5, 1055264), (7, 753760), (8, 659540), (10, 527632), (14, 376880), (16, 329770), (20, 263816), (28, 188440), (32, 164885), (35, 150752), (40, 131908), (49, 107680), (56, 94220), (70, 75376), (80, 65954), (98, 53840), (112, 47110), (140, 37688), (160, 32977), (196, 26920), (224, 23555), (245, 21536), (280, 18844), (392, 13460), (490, 10768), (560, 9422), (673, 7840), (784, 6730), (980, 5384), (1120, 4711), (1346, 3920), (1568, 3365), (1960, 2692)]