243647712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10987}}^1$

素因数の和:11021

約数の個数: 144

約数和(自身を含む): 863920512

約数和(自身を除く): 620272800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 10987, 11088, 21974, 22176, 32961, 43948, 65922, 76909, 87896, 98883, 120857, 131844, 153818, 175792, 197766, 230727, 241714, 263688, 307636, 351584, 362571, 395532, 461454, 483428, 527376, 615272, 692181, 725142, 791064, 845999, 922908, 966856, 1054752, 1087713, 1230544, 1384362, 1450284, 1582128, 1691998, 1845816, 1933712, 2175426, 2461088, 2537997, 2768724, 2900568, 3164256, 3383996, 3691632, 3867424, 4350852, 5075994, 5537448, 5801136, 6767992, 7383264, 7613991, 8701704, 10151988, 11074896, 11602272, 13535984, 15227982, 17403408, 20303976, 22149792, 27071968, 30455964, 34806816, 40607952, 60911928, 81215904, 121823856, 243647712]

約数ペア:

[(1, 243647712), (2, 121823856), (3, 81215904), (4, 60911928), (6, 40607952), (7, 34806816), (8, 30455964), (9, 27071968), (11, 22149792), (12, 20303976), (14, 17403408), (16, 15227982), (18, 13535984), (21, 11602272), (22, 11074896), (24, 10151988), (28, 8701704), (32, 7613991), (33, 7383264), (36, 6767992), (42, 5801136), (44, 5537448), (48, 5075994), (56, 4350852), (63, 3867424), (66, 3691632), (72, 3383996), (77, 3164256), (84, 2900568), (88, 2768724), (96, 2537997), (99, 2461088), (112, 2175426), (126, 1933712), (132, 1845816), (144, 1691998), (154, 1582128), (168, 1450284), (176, 1384362), (198, 1230544), (224, 1087713), (231, 1054752), (252, 966856), (264, 922908), (288, 845999), (308, 791064), (336, 725142), (352, 692181), (396, 615272), (462, 527376), (504, 483428), (528, 461454), (616, 395532), (672, 362571), (693, 351584), (792, 307636), (924, 263688), (1008, 241714), (1056, 230727), (1232, 197766), (1386, 175792), (1584, 153818), (1848, 131844), (2016, 120857), (2464, 98883), (2772, 87896), (3168, 76909), (3696, 65922), (5544, 43948), (7392, 32961), (10987, 22176), (11088, 21974)]