855307264

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7019}}^1$

素因数の和:7063

約数の個数: 88

約数和(自身を含む): 2069271360

約数和(自身を除く): 1213964096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1024, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 7019, 7168, 7616, 8704, 14038, 15232, 17408, 28076, 30464, 49133, 56152, 60928, 98266, 112304, 119323, 121856, 196532, 224608, 238646, 393064, 449216, 477292, 786128, 835261, 898432, 954584, 1572256, 1670522, 1796864, 1909168, 3144512, 3341044, 3593728, 3818336, 6289024, 6682088, 7187456, 7636672, 12578048, 13364176, 15273344, 25156096, 26728352, 30546688, 50312192, 53456704, 61093376, 106913408, 122186752, 213826816, 427653632, 855307264]

約数ペア:

[(1, 855307264), (2, 427653632), (4, 213826816), (7, 122186752), (8, 106913408), (14, 61093376), (16, 53456704), (17, 50312192), (28, 30546688), (32, 26728352), (34, 25156096), (56, 15273344), (64, 13364176), (68, 12578048), (112, 7636672), (119, 7187456), (128, 6682088), (136, 6289024), (224, 3818336), (238, 3593728), (256, 3341044), (272, 3144512), (448, 1909168), (476, 1796864), (512, 1670522), (544, 1572256), (896, 954584), (952, 898432), (1024, 835261), (1088, 786128), (1792, 477292), (1904, 449216), (2176, 393064), (3584, 238646), (3808, 224608), (4352, 196532), (7019, 121856), (7168, 119323), (7616, 112304), (8704, 98266), (14038, 60928), (15232, 56152), (17408, 49133), (28076, 30464)]