748578816

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2434

約数の個数: 144

約数和(自身を含む): 2290169700

約数和(自身を除く): 1541590884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1024, 1088, 1152, 1224, 1536, 1632, 2048, 2176, 2304, 2389, 2448, 3072, 3264, 4352, 4608, 4778, 4896, 6144, 6528, 7167, 8704, 9216, 9556, 9792, 13056, 14334, 17408, 18432, 19112, 19584, 21501, 26112, 28668, 34816, 38224, 39168, 40613, 43002, 52224, 57336, 76448, 78336, 81226, 86004, 104448, 114672, 121839, 152896, 156672, 162452, 172008, 229344, 243678, 305792, 313344, 324904, 344016, 365517, 458688, 487356, 611584, 649808, 688032, 731034, 917376, 974712, 1223168, 1299616, 1376064, 1462068, 1834752, 1949424, 2446336, 2599232, 2752128, 2924136, 3669504, 3898848, 4892672, 5198464, 5504256, 5848272, 7339008, 7797696, 10396928, 11008512, 11696544, 14678016, 15595392, 20793856, 22017024, 23393088, 31190784, 41587712, 44034048, 46786176, 62381568, 83175424, 93572352, 124763136, 187144704, 249526272, 374289408, 748578816]

約数ペア:

[(1, 748578816), (2, 374289408), (3, 249526272), (4, 187144704), (6, 124763136), (8, 93572352), (9, 83175424), (12, 62381568), (16, 46786176), (17, 44034048), (18, 41587712), (24, 31190784), (32, 23393088), (34, 22017024), (36, 20793856), (48, 15595392), (51, 14678016), (64, 11696544), (68, 11008512), (72, 10396928), (96, 7797696), (102, 7339008), (128, 5848272), (136, 5504256), (144, 5198464), (153, 4892672), (192, 3898848), (204, 3669504), (256, 2924136), (272, 2752128), (288, 2599232), (306, 2446336), (384, 1949424), (408, 1834752), (512, 1462068), (544, 1376064), (576, 1299616), (612, 1223168), (768, 974712), (816, 917376), (1024, 731034), (1088, 688032), (1152, 649808), (1224, 611584), (1536, 487356), (1632, 458688), (2048, 365517), (2176, 344016), (2304, 324904), (2389, 313344), (2448, 305792), (3072, 243678), (3264, 229344), (4352, 172008), (4608, 162452), (4778, 156672), (4896, 152896), (6144, 121839), (6528, 114672), (7167, 104448), (8704, 86004), (9216, 81226), (9556, 78336), (9792, 76448), (13056, 57336), (14334, 52224), (17408, 43002), (18432, 40613), (19112, 39168), (19584, 38224), (21501, 34816), (26112, 28668)]