1349139456

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{6971}}^1$

素因数の和:7007

約数の個数: 176

約数和(自身を含む): 4566938880

約数和(自身を除く): 3217799424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 6971, 7168, 8064, 9216, 10752, 12096, 13824, 13942, 16128, 20913, 21504, 24192, 27648, 27884, 32256, 41826, 48384, 48797, 55768, 62739, 64512, 83652, 96768, 97594, 111536, 125478, 146391, 167304, 188217, 193536, 195188, 223072, 250956, 292782, 334608, 376434, 390376, 439173, 446144, 501912, 585564, 669216, 752868, 780752, 878346, 892288, 1003824, 1171128, 1317519, 1338432, 1505736, 1561504, 1756692, 1784576, 2007648, 2342256, 2635038, 2676864, 3011472, 3123008, 3513384, 3569152, 4015296, 4684512, 5270076, 5353728, 6022944, 6246016, 7026768, 7138304, 8030592, 9369024, 10540152, 10707456, 12045888, 12492032, 14053536, 16061184, 18738048, 21080304, 21414912, 24091776, 24984064, 28107072, 32122368, 37476096, 42160608, 48183552, 49968128, 56214144, 64244736, 74952192, 84321216, 96367104, 112428288, 149904384, 168642432, 192734208, 224856576, 337284864, 449713152, 674569728, 1349139456]

約数ペア:

[(1, 1349139456), (2, 674569728), (3, 449713152), (4, 337284864), (6, 224856576), (7, 192734208), (8, 168642432), (9, 149904384), (12, 112428288), (14, 96367104), (16, 84321216), (18, 74952192), (21, 64244736), (24, 56214144), (27, 49968128), (28, 48183552), (32, 42160608), (36, 37476096), (42, 32122368), (48, 28107072), (54, 24984064), (56, 24091776), (63, 21414912), (64, 21080304), (72, 18738048), (84, 16061184), (96, 14053536), (108, 12492032), (112, 12045888), (126, 10707456), (128, 10540152), (144, 9369024), (168, 8030592), (189, 7138304), (192, 7026768), (216, 6246016), (224, 6022944), (252, 5353728), (256, 5270076), (288, 4684512), (336, 4015296), (378, 3569152), (384, 3513384), (432, 3123008), (448, 3011472), (504, 2676864), (512, 2635038), (576, 2342256), (672, 2007648), (756, 1784576), (768, 1756692), (864, 1561504), (896, 1505736), (1008, 1338432), (1024, 1317519), (1152, 1171128), (1344, 1003824), (1512, 892288), (1536, 878346), (1728, 780752), (1792, 752868), (2016, 669216), (2304, 585564), (2688, 501912), (3024, 446144), (3072, 439173), (3456, 390376), (3584, 376434), (4032, 334608), (4608, 292782), (5376, 250956), (6048, 223072), (6912, 195188), (6971, 193536), (7168, 188217), (8064, 167304), (9216, 146391), (10752, 125478), (12096, 111536), (13824, 97594), (13942, 96768), (16128, 83652), (20913, 64512), (21504, 62739), (24192, 55768), (27648, 48797), (27884, 48384), (32256, 41826)]