5292146020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{2251}}^1\times {\mathrm{2399}}^1$

素因数の和:4673

約数の個数: 72

約数和(自身を含む): 12939091200

約数和(自身を除く): 7646945180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 2251, 2399, 4502, 4798, 9004, 9596, 11255, 11995, 15757, 16793, 22510, 23990, 31514, 33586, 45020, 47980, 63028, 67172, 78785, 83965, 110299, 117551, 157570, 167930, 220598, 235102, 315140, 335860, 441196, 470204, 551495, 587755, 1102990, 1175510, 2205980, 2351020, 5400149, 10800298, 21600596, 27000745, 37801043, 54001490, 75602086, 108002980, 151204172, 189005215, 264607301, 378010430, 529214602, 756020860, 1058429204, 1323036505, 2646073010, 5292146020]

約数ペア:

[(1, 5292146020), (2, 2646073010), (4, 1323036505), (5, 1058429204), (7, 756020860), (10, 529214602), (14, 378010430), (20, 264607301), (28, 189005215), (35, 151204172), (49, 108002980), (70, 75602086), (98, 54001490), (140, 37801043), (196, 27000745), (245, 21600596), (490, 10800298), (980, 5400149), (2251, 2351020), (2399, 2205980), (4502, 1175510), (4798, 1102990), (9004, 587755), (9596, 551495), (11255, 470204), (11995, 441196), (15757, 335860), (16793, 315140), (22510, 235102), (23990, 220598), (31514, 167930), (33586, 157570), (45020, 117551), (47980, 110299), (63028, 83965), (67172, 78785)]