1324102880

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2053}}^1$

素因数の和:2236

約数の個数: 96

約数和(自身を含む): 3260930400

約数和(自身を除く): 1936827520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 139, 145, 160, 232, 278, 290, 464, 556, 580, 695, 928, 1112, 1160, 1390, 2053, 2224, 2320, 2780, 4031, 4106, 4448, 4640, 5560, 8062, 8212, 10265, 11120, 16124, 16424, 20155, 20530, 22240, 32248, 32848, 40310, 41060, 59537, 64496, 65696, 80620, 82120, 119074, 128992, 161240, 164240, 238148, 285367, 297685, 322480, 328480, 476296, 570734, 595370, 644960, 952592, 1141468, 1190740, 1426835, 1905184, 2282936, 2381480, 2853670, 4565872, 4762960, 5707340, 8275643, 9131744, 9525920, 11414680, 16551286, 22829360, 33102572, 41378215, 45658720, 66205144, 82756430, 132410288, 165512860, 264820576, 331025720, 662051440, 1324102880]

約数ペア:

[(1, 1324102880), (2, 662051440), (4, 331025720), (5, 264820576), (8, 165512860), (10, 132410288), (16, 82756430), (20, 66205144), (29, 45658720), (32, 41378215), (40, 33102572), (58, 22829360), (80, 16551286), (116, 11414680), (139, 9525920), (145, 9131744), (160, 8275643), (232, 5707340), (278, 4762960), (290, 4565872), (464, 2853670), (556, 2381480), (580, 2282936), (695, 1905184), (928, 1426835), (1112, 1190740), (1160, 1141468), (1390, 952592), (2053, 644960), (2224, 595370), (2320, 570734), (2780, 476296), (4031, 328480), (4106, 322480), (4448, 297685), (4640, 285367), (5560, 238148), (8062, 164240), (8212, 161240), (10265, 128992), (11120, 119074), (16124, 82120), (16424, 80620), (20155, 65696), (20530, 64496), (22240, 59537), (32248, 41060), (32848, 40310)]