12315648

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 88

約数和(自身を含む): 34717120

約数和(自身を除く): 22401472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 211, 228, 256, 304, 384, 422, 456, 512, 608, 633, 768, 844, 912, 1024, 1216, 1266, 1536, 1688, 1824, 2432, 2532, 3072, 3376, 3648, 4009, 4864, 5064, 6752, 7296, 8018, 9728, 10128, 12027, 13504, 14592, 16036, 19456, 20256, 24054, 27008, 29184, 32072, 40512, 48108, 54016, 58368, 64144, 81024, 96216, 108032, 128288, 162048, 192432, 216064, 256576, 324096, 384864, 513152, 648192, 769728, 1026304, 1539456, 2052608, 3078912, 4105216, 6157824, 12315648]

約数ペア:

[(1, 12315648), (2, 6157824), (3, 4105216), (4, 3078912), (6, 2052608), (8, 1539456), (12, 1026304), (16, 769728), (19, 648192), (24, 513152), (32, 384864), (38, 324096), (48, 256576), (57, 216064), (64, 192432), (76, 162048), (96, 128288), (114, 108032), (128, 96216), (152, 81024), (192, 64144), (211, 58368), (228, 54016), (256, 48108), (304, 40512), (384, 32072), (422, 29184), (456, 27008), (512, 24054), (608, 20256), (633, 19456), (768, 16036), (844, 14592), (912, 13504), (1024, 12027), (1216, 10128), (1266, 9728), (1536, 8018), (1688, 7296), (1824, 6752), (2432, 5064), (2532, 4864), (3072, 4009), (3376, 3648)]