2921121792

素因数分解:

$2^{11}\times 3^4\times {\mathrm{17609}}^1$

素因数の和:17643

約数の個数: 120

約数和(自身を含む): 8725666950

約数和(自身を除く): 5804545158

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2048, 2304, 2592, 3072, 3456, 4608, 5184, 6144, 6912, 9216, 10368, 13824, 17609, 18432, 20736, 27648, 35218, 41472, 52827, 55296, 70436, 82944, 105654, 140872, 158481, 165888, 211308, 281744, 316962, 422616, 475443, 563488, 633924, 845232, 950886, 1126976, 1267848, 1426329, 1690464, 1901772, 2253952, 2535696, 2852658, 3380928, 3803544, 4507904, 5071392, 5705316, 6761856, 7607088, 9015808, 10142784, 11410632, 13523712, 15214176, 18031616, 20285568, 22821264, 27047424, 30428352, 36063232, 40571136, 45642528, 54094848, 60856704, 81142272, 91285056, 108189696, 121713408, 162284544, 182570112, 243426816, 324569088, 365140224, 486853632, 730280448, 973707264, 1460560896, 2921121792]

約数ペア:

[(1, 2921121792), (2, 1460560896), (3, 973707264), (4, 730280448), (6, 486853632), (8, 365140224), (9, 324569088), (12, 243426816), (16, 182570112), (18, 162284544), (24, 121713408), (27, 108189696), (32, 91285056), (36, 81142272), (48, 60856704), (54, 54094848), (64, 45642528), (72, 40571136), (81, 36063232), (96, 30428352), (108, 27047424), (128, 22821264), (144, 20285568), (162, 18031616), (192, 15214176), (216, 13523712), (256, 11410632), (288, 10142784), (324, 9015808), (384, 7607088), (432, 6761856), (512, 5705316), (576, 5071392), (648, 4507904), (768, 3803544), (864, 3380928), (1024, 2852658), (1152, 2535696), (1296, 2253952), (1536, 1901772), (1728, 1690464), (2048, 1426329), (2304, 1267848), (2592, 1126976), (3072, 950886), (3456, 845232), (4608, 633924), (5184, 563488), (6144, 475443), (6912, 422616), (9216, 316962), (10368, 281744), (13824, 211308), (17609, 165888), (18432, 158481), (20736, 140872), (27648, 105654), (35218, 82944), (41472, 70436), (52827, 55296)]