489234432

素因数分解:

$2^{13}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1217

約数の個数: 112

約数和(自身を含む): 1382463072

約数和(自身を除く): 893228640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1024, 1088, 1171, 1536, 1632, 2048, 2176, 2342, 3072, 3264, 3513, 4096, 4352, 4684, 6144, 6528, 7026, 8192, 8704, 9368, 12288, 13056, 14052, 17408, 18736, 19907, 24576, 26112, 28104, 34816, 37472, 39814, 52224, 56208, 59721, 69632, 74944, 79628, 104448, 112416, 119442, 139264, 149888, 159256, 208896, 224832, 238884, 299776, 318512, 417792, 449664, 477768, 599552, 637024, 899328, 955536, 1199104, 1274048, 1798656, 1911072, 2398208, 2548096, 3597312, 3822144, 4796416, 5096192, 7194624, 7644288, 9592832, 10192384, 14389248, 15288576, 20384768, 28778496, 30577152, 40769536, 61154304, 81539072, 122308608, 163078144, 244617216, 489234432]

約数ペア:

[(1, 489234432), (2, 244617216), (3, 163078144), (4, 122308608), (6, 81539072), (8, 61154304), (12, 40769536), (16, 30577152), (17, 28778496), (24, 20384768), (32, 15288576), (34, 14389248), (48, 10192384), (51, 9592832), (64, 7644288), (68, 7194624), (96, 5096192), (102, 4796416), (128, 3822144), (136, 3597312), (192, 2548096), (204, 2398208), (256, 1911072), (272, 1798656), (384, 1274048), (408, 1199104), (512, 955536), (544, 899328), (768, 637024), (816, 599552), (1024, 477768), (1088, 449664), (1171, 417792), (1536, 318512), (1632, 299776), (2048, 238884), (2176, 224832), (2342, 208896), (3072, 159256), (3264, 149888), (3513, 139264), (4096, 119442), (4352, 112416), (4684, 104448), (6144, 79628), (6528, 74944), (7026, 69632), (8192, 59721), (8704, 56208), (9368, 52224), (12288, 39814), (13056, 37472), (14052, 34816), (17408, 28104), (18736, 26112), (19907, 24576)]