858554112

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:906

約数の個数: 144

約数和(自身を含む): 2485814688

約数和(自身を除く): 1627260576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 113, 128, 156, 192, 208, 226, 256, 312, 339, 384, 416, 452, 624, 678, 761, 768, 832, 904, 1248, 1356, 1469, 1522, 1664, 1808, 2283, 2496, 2712, 2938, 3044, 3328, 3616, 4407, 4566, 4992, 5424, 5876, 6088, 7232, 8814, 9132, 9893, 9984, 10848, 11752, 12176, 14464, 17628, 18264, 19786, 21696, 23504, 24352, 28928, 29679, 35256, 36528, 39572, 43392, 47008, 48704, 59358, 70512, 73056, 79144, 85993, 86784, 94016, 97408, 118716, 141024, 146112, 158288, 171986, 188032, 194816, 237432, 257979, 282048, 292224, 316576, 343972, 376064, 474864, 515958, 564096, 584448, 633152, 687944, 949728, 1031916, 1117909, 1128192, 1266304, 1375888, 1899456, 2063832, 2235818, 2532608, 2751776, 3353727, 3798912, 4127664, 4471636, 5503552, 6707454, 7597824, 8255328, 8943272, 11007104, 13414908, 16510656, 17886544, 22014208, 26829816, 33021312, 35773088, 53659632, 66042624, 71546176, 107319264, 143092352, 214638528, 286184704, 429277056, 858554112]

約数ペア:

[(1, 858554112), (2, 429277056), (3, 286184704), (4, 214638528), (6, 143092352), (8, 107319264), (12, 71546176), (13, 66042624), (16, 53659632), (24, 35773088), (26, 33021312), (32, 26829816), (39, 22014208), (48, 17886544), (52, 16510656), (64, 13414908), (78, 11007104), (96, 8943272), (104, 8255328), (113, 7597824), (128, 6707454), (156, 5503552), (192, 4471636), (208, 4127664), (226, 3798912), (256, 3353727), (312, 2751776), (339, 2532608), (384, 2235818), (416, 2063832), (452, 1899456), (624, 1375888), (678, 1266304), (761, 1128192), (768, 1117909), (832, 1031916), (904, 949728), (1248, 687944), (1356, 633152), (1469, 584448), (1522, 564096), (1664, 515958), (1808, 474864), (2283, 376064), (2496, 343972), (2712, 316576), (2938, 292224), (3044, 282048), (3328, 257979), (3616, 237432), (4407, 194816), (4566, 188032), (4992, 171986), (5424, 158288), (5876, 146112), (6088, 141024), (7232, 118716), (8814, 97408), (9132, 94016), (9893, 86784), (9984, 85993), (10848, 79144), (11752, 73056), (12176, 70512), (14464, 59358), (17628, 48704), (18264, 47008), (19786, 43392), (21696, 39572), (23504, 36528), (24352, 35256), (28928, 29679)]