4342002880

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{288697}}^1$

素因数の和:288761

約数の個数: 56

約数和(自身を含む): 10559418048

約数和(自身を除く): 6217415168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 7520, 15040, 288697, 577394, 1154788, 1443485, 2309576, 2886970, 4619152, 5773940, 9238304, 11547880, 13568759, 18476608, 23095760, 27137518, 46191520, 54275036, 67843795, 92383040, 108550072, 135687590, 217100144, 271375180, 434200288, 542750360, 868400576, 1085500720, 2171001440, 4342002880]

約数ペア:

[(1, 4342002880), (2, 2171001440), (4, 1085500720), (5, 868400576), (8, 542750360), (10, 434200288), (16, 271375180), (20, 217100144), (32, 135687590), (40, 108550072), (47, 92383040), (64, 67843795), (80, 54275036), (94, 46191520), (160, 27137518), (188, 23095760), (235, 18476608), (320, 13568759), (376, 11547880), (470, 9238304), (752, 5773940), (940, 4619152), (1504, 2886970), (1880, 2309576), (3008, 1443485), (3760, 1154788), (7520, 577394), (15040, 288697)]