1434781320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{17609}}^1$

素因数の和:17727

約数の個数: 128

約数和(自身を含む): 4970246400

約数和(自身を除く): 3535465080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1940, 2037, 2328, 2716, 2910, 3395, 3880, 4074, 5432, 5820, 6790, 8148, 10185, 11640, 13580, 16296, 17609, 20370, 27160, 35218, 40740, 52827, 70436, 81480, 88045, 105654, 123263, 140872, 176090, 211308, 246526, 264135, 352180, 369789, 422616, 493052, 528270, 616315, 704360, 739578, 986104, 1056540, 1232630, 1479156, 1708073, 1848945, 2113080, 2465260, 2958312, 3416146, 3697890, 4930520, 5124219, 6832292, 7395780, 8540365, 10248438, 11956511, 13664584, 14791560, 17080730, 20496876, 23913022, 25621095, 34161460, 35869533, 40993752, 47826044, 51242190, 59782555, 68322920, 71739066, 95652088, 102484380, 119565110, 143478132, 179347665, 204968760, 239130220, 286956264, 358695330, 478260440, 717390660, 1434781320]

約数ペア:

[(1, 1434781320), (2, 717390660), (3, 478260440), (4, 358695330), (5, 286956264), (6, 239130220), (7, 204968760), (8, 179347665), (10, 143478132), (12, 119565110), (14, 102484380), (15, 95652088), (20, 71739066), (21, 68322920), (24, 59782555), (28, 51242190), (30, 47826044), (35, 40993752), (40, 35869533), (42, 34161460), (56, 25621095), (60, 23913022), (70, 20496876), (84, 17080730), (97, 14791560), (105, 13664584), (120, 11956511), (140, 10248438), (168, 8540365), (194, 7395780), (210, 6832292), (280, 5124219), (291, 4930520), (388, 3697890), (420, 3416146), (485, 2958312), (582, 2465260), (679, 2113080), (776, 1848945), (840, 1708073), (970, 1479156), (1164, 1232630), (1358, 1056540), (1455, 986104), (1940, 739578), (2037, 704360), (2328, 616315), (2716, 528270), (2910, 493052), (3395, 422616), (3880, 369789), (4074, 352180), (5432, 264135), (5820, 246526), (6790, 211308), (8148, 176090), (10185, 140872), (11640, 123263), (13580, 105654), (16296, 88045), (17609, 81480), (20370, 70436), (27160, 52827), (35218, 40740)]