103686171880

素因数分解:

$2^3\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1579}}^1\times {\mathrm{1627}}^1$

素因数の和:4226

約数の個数: 64

約数和(自身を含む): 233816616000

約数和(自身を除く): 130130444120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1009, 1579, 1627, 2018, 3158, 3254, 4036, 5045, 6316, 6508, 7895, 8072, 8135, 10090, 12632, 13016, 15790, 16270, 20180, 31580, 32540, 40360, 63160, 65080, 1593211, 1641643, 2569033, 3186422, 3283286, 5138066, 6372844, 6566572, 7966055, 8208215, 10276132, 12745688, 12845165, 13133144, 15932110, 16416430, 20552264, 25690330, 31864220, 32832860, 51380660, 63728440, 65665720, 102761320, 2592154297, 5184308594, 10368617188, 12960771485, 20737234376, 25921542970, 51843085940, 103686171880]

約数ペア:

[(1, 103686171880), (2, 51843085940), (4, 25921542970), (5, 20737234376), (8, 12960771485), (10, 10368617188), (20, 5184308594), (40, 2592154297), (1009, 102761320), (1579, 65665720), (1627, 63728440), (2018, 51380660), (3158, 32832860), (3254, 31864220), (4036, 25690330), (5045, 20552264), (6316, 16416430), (6508, 15932110), (7895, 13133144), (8072, 12845165), (8135, 12745688), (10090, 10276132), (12632, 8208215), (13016, 7966055), (15790, 6566572), (16270, 6372844), (20180, 5138066), (31580, 3283286), (32540, 3186422), (40360, 2569033), (63160, 1641643), (65080, 1593211)]