548189824

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2530

約数の個数: 128

約数和(自身を含む): 1415433600

約数和(自身を除く): 867243776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 896, 988, 1064, 1216, 1456, 1664, 1729, 1976, 2128, 2432, 2477, 2912, 3458, 3952, 4256, 4954, 5824, 6916, 7904, 8512, 9908, 11648, 13832, 15808, 17024, 17339, 19816, 27664, 31616, 32201, 34678, 39632, 47063, 55328, 64402, 69356, 79264, 94126, 110656, 128804, 138712, 158528, 188252, 221312, 225407, 257608, 277424, 317056, 329441, 376504, 450814, 515216, 554848, 611819, 658882, 753008, 901628, 1030432, 1109696, 1223638, 1317764, 1506016, 1803256, 2060864, 2219392, 2447276, 2635528, 3012032, 3606512, 4121728, 4282733, 4894552, 5271056, 6024064, 7213024, 8565466, 9789104, 10542112, 14426048, 17130932, 19578208, 21084224, 28852096, 34261864, 39156416, 42168448, 68523728, 78312832, 137047456, 274094912, 548189824]

約数ペア:

[(1, 548189824), (2, 274094912), (4, 137047456), (7, 78312832), (8, 68523728), (13, 42168448), (14, 39156416), (16, 34261864), (19, 28852096), (26, 21084224), (28, 19578208), (32, 17130932), (38, 14426048), (52, 10542112), (56, 9789104), (64, 8565466), (76, 7213024), (91, 6024064), (104, 5271056), (112, 4894552), (128, 4282733), (133, 4121728), (152, 3606512), (182, 3012032), (208, 2635528), (224, 2447276), (247, 2219392), (266, 2060864), (304, 1803256), (364, 1506016), (416, 1317764), (448, 1223638), (494, 1109696), (532, 1030432), (608, 901628), (728, 753008), (832, 658882), (896, 611819), (988, 554848), (1064, 515216), (1216, 450814), (1456, 376504), (1664, 329441), (1729, 317056), (1976, 277424), (2128, 257608), (2432, 225407), (2477, 221312), (2912, 188252), (3458, 158528), (3952, 138712), (4256, 128804), (4954, 110656), (5824, 94126), (6916, 79264), (7904, 69356), (8512, 64402), (9908, 55328), (11648, 47063), (13832, 39632), (15808, 34678), (17024, 32201), (17339, 31616), (19816, 27664)]