638049751584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7476211}}^1$

素因数の和:7476358

約数の個数: 96

約数和(自身を含む): 1929221554176

約数和(自身を除く): 1291171802592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 5334, 6096, 7112, 10668, 12192, 14224, 21336, 28448, 42672, 85344, 7476211, 14952422, 22428633, 29904844, 44857266, 52333477, 59809688, 89714532, 104666954, 119619376, 157000431, 179429064, 209333908, 239238752, 314000862, 358858128, 418667816, 628001724, 717716256, 837335632, 949478797, 1256003448, 1674671264, 1898957594, 2512006896, 2848436391, 3797915188, 5024013792, 5696872782, 6646351579, 7595830376, 11393745564, 13292703158, 15191660752, 19939054737, 22787491128, 26585406316, 30383321504, 39878109474, 45574982256, 53170812632, 79756218948, 91149964512, 106341625264, 159512437896, 212683250528, 319024875792, 638049751584]

約数ペア:

[(1, 638049751584), (2, 319024875792), (3, 212683250528), (4, 159512437896), (6, 106341625264), (7, 91149964512), (8, 79756218948), (12, 53170812632), (14, 45574982256), (16, 39878109474), (21, 30383321504), (24, 26585406316), (28, 22787491128), (32, 19939054737), (42, 15191660752), (48, 13292703158), (56, 11393745564), (84, 7595830376), (96, 6646351579), (112, 5696872782), (127, 5024013792), (168, 3797915188), (224, 2848436391), (254, 2512006896), (336, 1898957594), (381, 1674671264), (508, 1256003448), (672, 949478797), (762, 837335632), (889, 717716256), (1016, 628001724), (1524, 418667816), (1778, 358858128), (2032, 314000862), (2667, 239238752), (3048, 209333908), (3556, 179429064), (4064, 157000431), (5334, 119619376), (6096, 104666954), (7112, 89714532), (10668, 59809688), (12192, 52333477), (14224, 44857266), (21336, 29904844), (28448, 22428633), (42672, 14952422), (85344, 7476211)]