6618020865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{1789}}^1$

素因数の和:2066

約数の個数: 64

約数和(自身を含む): 11413612800

約数和(自身を除く): 4795591935

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 163, 255, 267, 445, 489, 815, 1335, 1513, 1789, 2445, 2771, 4539, 5367, 7565, 8313, 8945, 13855, 14507, 22695, 26835, 30413, 41565, 43521, 72535, 91239, 152065, 159221, 217605, 246619, 291607, 456195, 477663, 739857, 796105, 874821, 1233095, 1458035, 2388315, 2706757, 3699285, 4374105, 4957319, 8120271, 13533785, 14871957, 24786595, 25953023, 40601355, 74359785, 77859069, 129765115, 389295345, 441201391, 1323604173, 2206006955, 6618020865]

約数ペア:

[(1, 6618020865), (3, 2206006955), (5, 1323604173), (15, 441201391), (17, 389295345), (51, 129765115), (85, 77859069), (89, 74359785), (163, 40601355), (255, 25953023), (267, 24786595), (445, 14871957), (489, 13533785), (815, 8120271), (1335, 4957319), (1513, 4374105), (1789, 3699285), (2445, 2706757), (2771, 2388315), (4539, 1458035), (5367, 1233095), (7565, 874821), (8313, 796105), (8945, 739857), (13855, 477663), (14507, 456195), (22695, 291607), (26835, 246619), (30413, 217605), (41565, 159221), (43521, 152065), (72535, 91239)]