266130757544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{1607}}^1$

素因数の和:2083

約数の個数: 128

約数和(自身を含む): 545895417600

約数和(自身を除く): 279764660056

約数列:

[1, 2, 4, 8, 19, 38, 53, 61, 76, 106, 122, 152, 212, 244, 337, 424, 488, 674, 1007, 1159, 1348, 1607, 2014, 2318, 2696, 3214, 3233, 4028, 4636, 6403, 6428, 6466, 8056, 9272, 12806, 12856, 12932, 17861, 20557, 25612, 25864, 30533, 35722, 41114, 51224, 61066, 61427, 71444, 82228, 85171, 98027, 122132, 122854, 142888, 164456, 170342, 196054, 244264, 245708, 339359, 340684, 390583, 392108, 491416, 541559, 678718, 681368, 781166, 784216, 1083118, 1089521, 1357436, 1562332, 1618249, 1862513, 2166236, 2179042, 2714872, 3124664, 3236498, 3725026, 4332472, 4358084, 5195431, 6472996, 7450052, 8716168, 10289621, 10390862, 12945992, 14900104, 20579242, 20700899, 20781724, 28702627, 33035099, 41158484, 41401798, 41563448, 57405254, 66070198, 82316968, 82803596, 98713189, 114810508, 132140396, 165607192, 197426378, 229621016, 264280792, 394852756, 545349913, 627666881, 789705512, 1090699826, 1255333762, 1750860247, 2181399652, 2510667524, 3501720494, 4362799304, 5021335048, 7003440988, 14006881976, 33266344693, 66532689386, 133065378772, 266130757544]

約数ペア:

[(1, 266130757544), (2, 133065378772), (4, 66532689386), (8, 33266344693), (19, 14006881976), (38, 7003440988), (53, 5021335048), (61, 4362799304), (76, 3501720494), (106, 2510667524), (122, 2181399652), (152, 1750860247), (212, 1255333762), (244, 1090699826), (337, 789705512), (424, 627666881), (488, 545349913), (674, 394852756), (1007, 264280792), (1159, 229621016), (1348, 197426378), (1607, 165607192), (2014, 132140396), (2318, 114810508), (2696, 98713189), (3214, 82803596), (3233, 82316968), (4028, 66070198), (4636, 57405254), (6403, 41563448), (6428, 41401798), (6466, 41158484), (8056, 33035099), (9272, 28702627), (12806, 20781724), (12856, 20700899), (12932, 20579242), (17861, 14900104), (20557, 12945992), (25612, 10390862), (25864, 10289621), (30533, 8716168), (35722, 7450052), (41114, 6472996), (51224, 5195431), (61066, 4358084), (61427, 4332472), (71444, 3725026), (82228, 3236498), (85171, 3124664), (98027, 2714872), (122132, 2179042), (122854, 2166236), (142888, 1862513), (164456, 1618249), (170342, 1562332), (196054, 1357436), (244264, 1089521), (245708, 1083118), (339359, 784216), (340684, 781166), (390583, 681368), (392108, 678718), (491416, 541559)]