8209741008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8191}}^1$

素因数の和:8385

約数の個数: 160

約数和(自身を含む): 25679626240

約数和(自身を除く): 17469885232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 157, 168, 228, 266, 304, 314, 336, 399, 456, 471, 532, 628, 798, 912, 942, 1064, 1099, 1256, 1596, 1884, 2128, 2198, 2512, 2983, 3192, 3297, 3768, 4396, 5966, 6384, 6594, 7536, 8191, 8792, 8949, 11932, 13188, 16382, 17584, 17898, 20881, 23864, 24573, 26376, 32764, 35796, 41762, 47728, 49146, 52752, 57337, 62643, 65528, 71592, 83524, 98292, 114674, 125286, 131056, 143184, 155629, 167048, 172011, 196584, 229348, 250572, 311258, 334096, 344022, 393168, 458696, 466887, 501144, 622516, 688044, 917392, 933774, 1002288, 1089403, 1245032, 1285987, 1376088, 1867548, 2178806, 2490064, 2571974, 2752176, 3268209, 3735096, 3857961, 4357612, 5143948, 6536418, 7470192, 7715922, 8715224, 9001909, 10287896, 13072836, 15431844, 17430448, 18003818, 20575792, 24433753, 26145672, 27005727, 30863688, 36007636, 48867506, 52291344, 54011454, 61727376, 72015272, 73301259, 97735012, 108022908, 144030544, 146602518, 171036271, 195470024, 216045816, 293205036, 342072542, 390940048, 432091632, 513108813, 586410072, 684145084, 1026217626, 1172820144, 1368290168, 2052435252, 2736580336, 4104870504, 8209741008]

約数ペア:

[(1, 8209741008), (2, 4104870504), (3, 2736580336), (4, 2052435252), (6, 1368290168), (7, 1172820144), (8, 1026217626), (12, 684145084), (14, 586410072), (16, 513108813), (19, 432091632), (21, 390940048), (24, 342072542), (28, 293205036), (38, 216045816), (42, 195470024), (48, 171036271), (56, 146602518), (57, 144030544), (76, 108022908), (84, 97735012), (112, 73301259), (114, 72015272), (133, 61727376), (152, 54011454), (157, 52291344), (168, 48867506), (228, 36007636), (266, 30863688), (304, 27005727), (314, 26145672), (336, 24433753), (399, 20575792), (456, 18003818), (471, 17430448), (532, 15431844), (628, 13072836), (798, 10287896), (912, 9001909), (942, 8715224), (1064, 7715922), (1099, 7470192), (1256, 6536418), (1596, 5143948), (1884, 4357612), (2128, 3857961), (2198, 3735096), (2512, 3268209), (2983, 2752176), (3192, 2571974), (3297, 2490064), (3768, 2178806), (4396, 1867548), (5966, 1376088), (6384, 1285987), (6594, 1245032), (7536, 1089403), (8191, 1002288), (8792, 933774), (8949, 917392), (11932, 688044), (13188, 622516), (16382, 501144), (17584, 466887), (17898, 458696), (20881, 393168), (23864, 344022), (24573, 334096), (26376, 311258), (32764, 250572), (35796, 229348), (41762, 196584), (47728, 172011), (49146, 167048), (52752, 155629), (57337, 143184), (62643, 131056), (65528, 125286), (71592, 114674), (83524, 98292)]