749113344

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{2903}}^1$

素因数の和:2940

約数の個数: 156

約数和(自身を含む): 2473813056

約数和(自身を除く): 1724699712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 2903, 3072, 3584, 4032, 4096, 4608, 5376, 5806, 6144, 7168, 8064, 8709, 9216, 10752, 11612, 12288, 14336, 16128, 17418, 18432, 20321, 21504, 23224, 26127, 28672, 32256, 34836, 36864, 40642, 43008, 46448, 52254, 60963, 64512, 69672, 81284, 86016, 92896, 104508, 121926, 129024, 139344, 162568, 182889, 185792, 209016, 243852, 258048, 278688, 325136, 365778, 371584, 418032, 487704, 557376, 650272, 731556, 743168, 836064, 975408, 1114752, 1300544, 1463112, 1486336, 1672128, 1950816, 2229504, 2601088, 2926224, 2972672, 3344256, 3901632, 4459008, 5202176, 5852448, 5945344, 6688512, 7803264, 8918016, 10404352, 11704896, 11890688, 13377024, 15606528, 17836032, 20808704, 23409792, 26754048, 31213056, 35672064, 41617408, 46819584, 53508096, 62426112, 83234816, 93639168, 107016192, 124852224, 187278336, 249704448, 374556672, 749113344]

約数ペア:

[(1, 749113344), (2, 374556672), (3, 249704448), (4, 187278336), (6, 124852224), (7, 107016192), (8, 93639168), (9, 83234816), (12, 62426112), (14, 53508096), (16, 46819584), (18, 41617408), (21, 35672064), (24, 31213056), (28, 26754048), (32, 23409792), (36, 20808704), (42, 17836032), (48, 15606528), (56, 13377024), (63, 11890688), (64, 11704896), (72, 10404352), (84, 8918016), (96, 7803264), (112, 6688512), (126, 5945344), (128, 5852448), (144, 5202176), (168, 4459008), (192, 3901632), (224, 3344256), (252, 2972672), (256, 2926224), (288, 2601088), (336, 2229504), (384, 1950816), (448, 1672128), (504, 1486336), (512, 1463112), (576, 1300544), (672, 1114752), (768, 975408), (896, 836064), (1008, 743168), (1024, 731556), (1152, 650272), (1344, 557376), (1536, 487704), (1792, 418032), (2016, 371584), (2048, 365778), (2304, 325136), (2688, 278688), (2903, 258048), (3072, 243852), (3584, 209016), (4032, 185792), (4096, 182889), (4608, 162568), (5376, 139344), (5806, 129024), (6144, 121926), (7168, 104508), (8064, 92896), (8709, 86016), (9216, 81284), (10752, 69672), (11612, 64512), (12288, 60963), (14336, 52254), (16128, 46448), (17418, 43008), (18432, 40642), (20321, 36864), (21504, 34836), (23224, 32256), (26127, 28672)]