88051040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1021}}^1$

素因数の和:1061

約数の個数: 144

約数和(自身を含む): 264240144

約数和(自身を除く): 176189104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1021, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2042, 2156, 2464, 2695, 3080, 3920, 4084, 4312, 5105, 5390, 6160, 7147, 7840, 8168, 8624, 10210, 10780, 11231, 12320, 14294, 16336, 17248, 20420, 21560, 22462, 28588, 32672, 35735, 40840, 43120, 44924, 50029, 56155, 57176, 71470, 78617, 81680, 86240, 89848, 100058, 112310, 114352, 142940, 157234, 163360, 179696, 200116, 224620, 228704, 250145, 285880, 314468, 359392, 393085, 400232, 449240, 500290, 550319, 571760, 628936, 786170, 800464, 898480, 1000580, 1100638, 1143520, 1257872, 1572340, 1600928, 1796960, 2001160, 2201276, 2515744, 2751595, 3144680, 4002320, 4402552, 5503190, 6289360, 8004640, 8805104, 11006380, 12578720, 17610208, 22012760, 44025520, 88051040]

約数ペア:

[(1, 88051040), (2, 44025520), (4, 22012760), (5, 17610208), (7, 12578720), (8, 11006380), (10, 8805104), (11, 8004640), (14, 6289360), (16, 5503190), (20, 4402552), (22, 4002320), (28, 3144680), (32, 2751595), (35, 2515744), (40, 2201276), (44, 2001160), (49, 1796960), (55, 1600928), (56, 1572340), (70, 1257872), (77, 1143520), (80, 1100638), (88, 1000580), (98, 898480), (110, 800464), (112, 786170), (140, 628936), (154, 571760), (160, 550319), (176, 500290), (196, 449240), (220, 400232), (224, 393085), (245, 359392), (280, 314468), (308, 285880), (352, 250145), (385, 228704), (392, 224620), (440, 200116), (490, 179696), (539, 163360), (560, 157234), (616, 142940), (770, 114352), (784, 112310), (880, 100058), (980, 89848), (1021, 86240), (1078, 81680), (1120, 78617), (1232, 71470), (1540, 57176), (1568, 56155), (1760, 50029), (1960, 44924), (2042, 43120), (2156, 40840), (2464, 35735), (2695, 32672), (3080, 28588), (3920, 22462), (4084, 21560), (4312, 20420), (5105, 17248), (5390, 16336), (6160, 14294), (7147, 12320), (7840, 11231), (8168, 10780), (8624, 10210)]