10778422760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1\times {\mathrm{1093}}^1$

素因数の和:2011

約数の個数: 128

約数和(自身を含む): 28451001600

約数和(自身を除く): 17672578840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 859, 1093, 1148, 1435, 1640, 1718, 2186, 2296, 2870, 3436, 4295, 4372, 5465, 5740, 6013, 6872, 7651, 8590, 8744, 10930, 11480, 12026, 15302, 17180, 21860, 24052, 30065, 30604, 34360, 35219, 38255, 43720, 44813, 48104, 60130, 61208, 70438, 76510, 89626, 120260, 140876, 153020, 176095, 179252, 224065, 240520, 246533, 281752, 306040, 313691, 352190, 358504, 448130, 493066, 627382, 704380, 896260, 938887, 986132, 1232665, 1254764, 1408760, 1568455, 1792520, 1877774, 1972264, 2465330, 2509528, 3136910, 3755548, 4694435, 4930660, 6273820, 6572209, 7511096, 9388870, 9861320, 12547640, 13144418, 18777740, 26288836, 32861045, 37555480, 38494367, 52577672, 65722090, 76988734, 131444180, 153977468, 192471835, 262888360, 269460569, 307954936, 384943670, 538921138, 769887340, 1077842276, 1347302845, 1539774680, 2155684552, 2694605690, 5389211380, 10778422760]

約数ペア:

[(1, 10778422760), (2, 5389211380), (4, 2694605690), (5, 2155684552), (7, 1539774680), (8, 1347302845), (10, 1077842276), (14, 769887340), (20, 538921138), (28, 384943670), (35, 307954936), (40, 269460569), (41, 262888360), (56, 192471835), (70, 153977468), (82, 131444180), (140, 76988734), (164, 65722090), (205, 52577672), (280, 38494367), (287, 37555480), (328, 32861045), (410, 26288836), (574, 18777740), (820, 13144418), (859, 12547640), (1093, 9861320), (1148, 9388870), (1435, 7511096), (1640, 6572209), (1718, 6273820), (2186, 4930660), (2296, 4694435), (2870, 3755548), (3436, 3136910), (4295, 2509528), (4372, 2465330), (5465, 1972264), (5740, 1877774), (6013, 1792520), (6872, 1568455), (7651, 1408760), (8590, 1254764), (8744, 1232665), (10930, 986132), (11480, 938887), (12026, 896260), (15302, 704380), (17180, 627382), (21860, 493066), (24052, 448130), (30065, 358504), (30604, 352190), (34360, 313691), (35219, 306040), (38255, 281752), (43720, 246533), (44813, 240520), (48104, 224065), (60130, 179252), (61208, 176095), (70438, 153020), (76510, 140876), (89626, 120260)]