1489854816

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:758

約数の個数: 192

約数和(自身を含む): 4549003200

約数和(自身を除く): 3059148384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 97, 108, 116, 144, 174, 194, 216, 232, 261, 288, 291, 348, 388, 432, 464, 522, 582, 613, 696, 776, 783, 864, 873, 928, 1044, 1164, 1226, 1392, 1552, 1566, 1746, 1839, 2088, 2328, 2452, 2619, 2784, 2813, 3104, 3132, 3492, 3678, 4176, 4656, 4904, 5238, 5517, 5626, 6264, 6984, 7356, 8352, 8439, 9312, 9808, 10476, 11034, 11252, 12528, 13968, 14712, 16551, 16878, 17777, 19616, 20952, 22068, 22504, 25056, 25317, 27936, 29424, 33102, 33756, 35554, 41904, 44136, 45008, 50634, 53331, 58848, 59461, 66204, 67512, 71108, 75951, 83808, 88272, 90016, 101268, 106662, 118922, 132408, 135024, 142216, 151902, 159993, 176544, 178383, 202536, 213324, 237844, 264816, 270048, 284432, 303804, 319986, 356766, 405072, 426648, 475688, 479979, 529632, 535149, 568864, 607608, 639972, 713532, 810144, 853296, 951376, 959958, 1070298, 1215216, 1279944, 1427064, 1605447, 1706592, 1724369, 1902752, 1919916, 2140596, 2430432, 2559888, 2854128, 3210894, 3448738, 3839832, 4281192, 5119776, 5173107, 5708256, 6421788, 6897476, 7679664, 8562384, 10346214, 12843576, 13794952, 15359328, 15519321, 17124768, 20692428, 25687152, 27589904, 31038642, 41384856, 46557963, 51374304, 55179808, 62077284, 82769712, 93115926, 124154568, 165539424, 186231852, 248309136, 372463704, 496618272, 744927408, 1489854816]

約数ペア:

[(1, 1489854816), (2, 744927408), (3, 496618272), (4, 372463704), (6, 248309136), (8, 186231852), (9, 165539424), (12, 124154568), (16, 93115926), (18, 82769712), (24, 62077284), (27, 55179808), (29, 51374304), (32, 46557963), (36, 41384856), (48, 31038642), (54, 27589904), (58, 25687152), (72, 20692428), (87, 17124768), (96, 15519321), (97, 15359328), (108, 13794952), (116, 12843576), (144, 10346214), (174, 8562384), (194, 7679664), (216, 6897476), (232, 6421788), (261, 5708256), (288, 5173107), (291, 5119776), (348, 4281192), (388, 3839832), (432, 3448738), (464, 3210894), (522, 2854128), (582, 2559888), (613, 2430432), (696, 2140596), (776, 1919916), (783, 1902752), (864, 1724369), (873, 1706592), (928, 1605447), (1044, 1427064), (1164, 1279944), (1226, 1215216), (1392, 1070298), (1552, 959958), (1566, 951376), (1746, 853296), (1839, 810144), (2088, 713532), (2328, 639972), (2452, 607608), (2619, 568864), (2784, 535149), (2813, 529632), (3104, 479979), (3132, 475688), (3492, 426648), (3678, 405072), (4176, 356766), (4656, 319986), (4904, 303804), (5238, 284432), (5517, 270048), (5626, 264816), (6264, 237844), (6984, 213324), (7356, 202536), (8352, 178383), (8439, 176544), (9312, 159993), (9808, 151902), (10476, 142216), (11034, 135024), (11252, 132408), (12528, 118922), (13968, 106662), (14712, 101268), (16551, 90016), (16878, 88272), (17777, 83808), (19616, 75951), (20952, 71108), (22068, 67512), (22504, 66204), (25056, 59461), (25317, 58848), (27936, 53331), (29424, 50634), (33102, 45008), (33756, 44136), (35554, 41904)]