5200369580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{20287}}^1$

素因数の和:22134

約数の個数: 48

約数和(自身を含む): 12488318976

約数和(自身を除く): 7287949396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1831, 3662, 7324, 9155, 12817, 18310, 20287, 25634, 36620, 40574, 51268, 64085, 81148, 101435, 128170, 142009, 202870, 256340, 284018, 405740, 568036, 710045, 1420090, 2840180, 37145497, 74290994, 148581988, 185727485, 260018479, 371454970, 520036958, 742909940, 1040073916, 1300092395, 2600184790, 5200369580]

約数ペア:

[(1, 5200369580), (2, 2600184790), (4, 1300092395), (5, 1040073916), (7, 742909940), (10, 520036958), (14, 371454970), (20, 260018479), (28, 185727485), (35, 148581988), (70, 74290994), (140, 37145497), (1831, 2840180), (3662, 1420090), (7324, 710045), (9155, 568036), (12817, 405740), (18310, 284018), (20287, 256340), (25634, 202870), (36620, 142009), (40574, 128170), (51268, 101435), (64085, 81148)]