766577664

素因数分解:

$2^{10}\times 3^2\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:622

約数の個数: 132

約数和(自身を含む): 2229363136

約数和(自身を除く): 1462785472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 223, 256, 288, 373, 384, 446, 512, 576, 669, 746, 768, 892, 1024, 1119, 1152, 1338, 1492, 1536, 1784, 2007, 2238, 2304, 2676, 2984, 3072, 3357, 3568, 4014, 4476, 4608, 5352, 5968, 6714, 7136, 8028, 8952, 9216, 10704, 11936, 13428, 14272, 16056, 17904, 21408, 23872, 26856, 28544, 32112, 35808, 42816, 47744, 53712, 57088, 64224, 71616, 83179, 85632, 95488, 107424, 114176, 128448, 143232, 166358, 171264, 190976, 214848, 228352, 249537, 256896, 286464, 332716, 342528, 381952, 429696, 499074, 513792, 572928, 665432, 685056, 748611, 859392, 998148, 1027584, 1145856, 1330864, 1497222, 1718784, 1996296, 2055168, 2661728, 2994444, 3437568, 3992592, 5323456, 5988888, 7985184, 10646912, 11977776, 15970368, 21293824, 23955552, 31940736, 42587648, 47911104, 63881472, 85175296, 95822208, 127762944, 191644416, 255525888, 383288832, 766577664]

約数ペア:

[(1, 766577664), (2, 383288832), (3, 255525888), (4, 191644416), (6, 127762944), (8, 95822208), (9, 85175296), (12, 63881472), (16, 47911104), (18, 42587648), (24, 31940736), (32, 23955552), (36, 21293824), (48, 15970368), (64, 11977776), (72, 10646912), (96, 7985184), (128, 5988888), (144, 5323456), (192, 3992592), (223, 3437568), (256, 2994444), (288, 2661728), (373, 2055168), (384, 1996296), (446, 1718784), (512, 1497222), (576, 1330864), (669, 1145856), (746, 1027584), (768, 998148), (892, 859392), (1024, 748611), (1119, 685056), (1152, 665432), (1338, 572928), (1492, 513792), (1536, 499074), (1784, 429696), (2007, 381952), (2238, 342528), (2304, 332716), (2676, 286464), (2984, 256896), (3072, 249537), (3357, 228352), (3568, 214848), (4014, 190976), (4476, 171264), (4608, 166358), (5352, 143232), (5968, 128448), (6714, 114176), (7136, 107424), (8028, 95488), (8952, 85632), (9216, 83179), (10704, 71616), (11936, 64224), (13428, 57088), (14272, 53712), (16056, 47744), (17904, 42816), (21408, 35808), (23872, 32112), (26856, 28544)]