86369360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2003}}^1$

素因数の和:2041

約数の個数: 120

約数和(自身を含む): 254956896

約数和(自身を除く): 168587536

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2003, 2156, 2695, 3080, 3920, 4006, 4312, 5390, 6160, 8012, 8624, 10015, 10780, 14021, 16024, 20030, 21560, 22033, 28042, 32048, 40060, 43120, 44066, 56084, 70105, 80120, 88132, 98147, 110165, 112168, 140210, 154231, 160240, 176264, 196294, 220330, 224336, 280420, 308462, 352528, 392588, 440660, 490735, 560840, 616924, 771155, 785176, 881320, 981470, 1079617, 1121680, 1233848, 1542310, 1570352, 1762640, 1962940, 2159234, 2467696, 3084620, 3925880, 4318468, 5398085, 6169240, 7851760, 8636936, 10796170, 12338480, 17273872, 21592340, 43184680, 86369360]

約数ペア:

[(1, 86369360), (2, 43184680), (4, 21592340), (5, 17273872), (7, 12338480), (8, 10796170), (10, 8636936), (11, 7851760), (14, 6169240), (16, 5398085), (20, 4318468), (22, 3925880), (28, 3084620), (35, 2467696), (40, 2159234), (44, 1962940), (49, 1762640), (55, 1570352), (56, 1542310), (70, 1233848), (77, 1121680), (80, 1079617), (88, 981470), (98, 881320), (110, 785176), (112, 771155), (140, 616924), (154, 560840), (176, 490735), (196, 440660), (220, 392588), (245, 352528), (280, 308462), (308, 280420), (385, 224336), (392, 220330), (440, 196294), (490, 176264), (539, 160240), (560, 154231), (616, 140210), (770, 112168), (784, 110165), (880, 98147), (980, 88132), (1078, 80120), (1232, 70105), (1540, 56084), (1960, 44066), (2003, 43120), (2156, 40060), (2695, 32048), (3080, 28042), (3920, 22033), (4006, 21560), (4312, 20030), (5390, 16024), (6160, 14021), (8012, 10780), (8624, 10015)]