2822318135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1999}}^1$

素因数の和:2160

約数の個数: 64

約数和(自身を含む): 4354560000

約数和(自身を除く): 1532241865

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 107, 145, 203, 377, 455, 535, 749, 1015, 1391, 1885, 1999, 2639, 3103, 3745, 6955, 9737, 9995, 13195, 13993, 15515, 21721, 25987, 40339, 48685, 57971, 69965, 108605, 129935, 181909, 201695, 213893, 282373, 289855, 405797, 753623, 909545, 1069465, 1411865, 1497251, 2028985, 2780609, 3768115, 5275361, 6202897, 7486255, 13903045, 19464263, 26376805, 31014485, 43420279, 80637661, 97321315, 217101395, 403188305, 564463627, 2822318135]

約数ペア:

[(1, 2822318135), (5, 564463627), (7, 403188305), (13, 217101395), (29, 97321315), (35, 80637661), (65, 43420279), (91, 31014485), (107, 26376805), (145, 19464263), (203, 13903045), (377, 7486255), (455, 6202897), (535, 5275361), (749, 3768115), (1015, 2780609), (1391, 2028985), (1885, 1497251), (1999, 1411865), (2639, 1069465), (3103, 909545), (3745, 753623), (6955, 405797), (9737, 289855), (9995, 282373), (13195, 213893), (13993, 201695), (15515, 181909), (21721, 129935), (25987, 108605), (40339, 69965), (48685, 57971)]