4089917440

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:690

約数の個数: 208

約数和(自身を含む): 11474214912

約数和(自身を除く): 7384297472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 256, 280, 320, 329, 376, 448, 470, 512, 560, 607, 640, 658, 752, 896, 940, 1024, 1120, 1214, 1280, 1316, 1504, 1645, 1792, 1880, 2048, 2240, 2428, 2560, 2632, 3008, 3035, 3290, 3584, 3760, 4096, 4249, 4480, 4856, 5120, 5264, 6016, 6070, 6580, 7168, 7520, 8498, 8960, 9712, 10240, 10528, 12032, 12140, 13160, 14336, 15040, 16996, 17920, 19424, 20480, 21056, 21245, 24064, 24280, 26320, 28529, 28672, 30080, 33992, 35840, 38848, 42112, 42490, 48128, 48560, 52640, 57058, 60160, 67984, 71680, 77696, 84224, 84980, 96256, 97120, 105280, 114116, 120320, 135968, 142645, 143360, 155392, 168448, 169960, 192512, 194240, 199703, 210560, 228232, 240640, 271936, 285290, 310784, 336896, 339920, 388480, 399406, 421120, 456464, 481280, 543872, 570580, 621568, 673792, 679840, 776960, 798812, 842240, 912928, 962560, 998515, 1087744, 1141160, 1243136, 1347584, 1359680, 1553920, 1597624, 1684480, 1825856, 1997030, 2175488, 2282320, 2486272, 2719360, 3107840, 3195248, 3368960, 3651712, 3994060, 4350976, 4564640, 5438720, 6215680, 6390496, 6737920, 7303424, 7988120, 8701952, 9129280, 10877440, 12431360, 12780992, 14606848, 15976240, 17403904, 18258560, 21754880, 25561984, 29213696, 31952480, 36517120, 43509760, 51123968, 58427392, 63904960, 73034240, 87019520, 102247936, 116854784, 127809920, 146068480, 204495872, 255619840, 292136960, 408991744, 511239680, 584273920, 817983488, 1022479360, 2044958720, 4089917440]

約数ペア:

[(1, 4089917440), (2, 2044958720), (4, 1022479360), (5, 817983488), (7, 584273920), (8, 511239680), (10, 408991744), (14, 292136960), (16, 255619840), (20, 204495872), (28, 146068480), (32, 127809920), (35, 116854784), (40, 102247936), (47, 87019520), (56, 73034240), (64, 63904960), (70, 58427392), (80, 51123968), (94, 43509760), (112, 36517120), (128, 31952480), (140, 29213696), (160, 25561984), (188, 21754880), (224, 18258560), (235, 17403904), (256, 15976240), (280, 14606848), (320, 12780992), (329, 12431360), (376, 10877440), (448, 9129280), (470, 8701952), (512, 7988120), (560, 7303424), (607, 6737920), (640, 6390496), (658, 6215680), (752, 5438720), (896, 4564640), (940, 4350976), (1024, 3994060), (1120, 3651712), (1214, 3368960), (1280, 3195248), (1316, 3107840), (1504, 2719360), (1645, 2486272), (1792, 2282320), (1880, 2175488), (2048, 1997030), (2240, 1825856), (2428, 1684480), (2560, 1597624), (2632, 1553920), (3008, 1359680), (3035, 1347584), (3290, 1243136), (3584, 1141160), (3760, 1087744), (4096, 998515), (4249, 962560), (4480, 912928), (4856, 842240), (5120, 798812), (5264, 776960), (6016, 679840), (6070, 673792), (6580, 621568), (7168, 570580), (7520, 543872), (8498, 481280), (8960, 456464), (9712, 421120), (10240, 399406), (10528, 388480), (12032, 339920), (12140, 336896), (13160, 310784), (14336, 285290), (15040, 271936), (16996, 240640), (17920, 228232), (19424, 210560), (20480, 199703), (21056, 194240), (21245, 192512), (24064, 169960), (24280, 168448), (26320, 155392), (28529, 143360), (28672, 142645), (30080, 135968), (33992, 120320), (35840, 114116), (38848, 105280), (42112, 97120), (42490, 96256), (48128, 84980), (48560, 84224), (52640, 77696), (57058, 71680), (60160, 67984)]