18147222016

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27077}}^1$

素因数の和:27130

約数の個数: 160

約数和(自身を含む): 47866972032

約数和(自身を除く): 29719750016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 476, 512, 544, 616, 704, 748, 896, 952, 1088, 1232, 1309, 1408, 1496, 1792, 1904, 2176, 2464, 2618, 2816, 2992, 3584, 3808, 4352, 4928, 5236, 5632, 5984, 7616, 8704, 9856, 10472, 11968, 15232, 19712, 20944, 23936, 27077, 30464, 39424, 41888, 47872, 54154, 60928, 83776, 95744, 108308, 167552, 189539, 216616, 297847, 335104, 379078, 433232, 460309, 595694, 670208, 758156, 866464, 920618, 1191388, 1516312, 1732928, 1841236, 2084929, 2382776, 3032624, 3222163, 3465856, 3682472, 4169858, 4765552, 5063399, 6065248, 6444326, 6931712, 7364944, 8339716, 9531104, 10126798, 12130496, 12888652, 13863424, 14729888, 16679432, 19062208, 20253596, 24260992, 25777304, 29459776, 33358864, 35443793, 38124416, 40507192, 48521984, 51554608, 58919552, 66717728, 70887586, 76248832, 81014384, 97043968, 103109216, 117839104, 133435456, 141775172, 152497664, 162028768, 206218432, 235678208, 266870912, 283550344, 324057536, 412436864, 533741824, 567100688, 648115072, 824873728, 1067483648, 1134201376, 1296230144, 1649747456, 2268402752, 2592460288, 4536805504, 9073611008, 18147222016]

約数ペア:

[(1, 18147222016), (2, 9073611008), (4, 4536805504), (7, 2592460288), (8, 2268402752), (11, 1649747456), (14, 1296230144), (16, 1134201376), (17, 1067483648), (22, 824873728), (28, 648115072), (32, 567100688), (34, 533741824), (44, 412436864), (56, 324057536), (64, 283550344), (68, 266870912), (77, 235678208), (88, 206218432), (112, 162028768), (119, 152497664), (128, 141775172), (136, 133435456), (154, 117839104), (176, 103109216), (187, 97043968), (224, 81014384), (238, 76248832), (256, 70887586), (272, 66717728), (308, 58919552), (352, 51554608), (374, 48521984), (448, 40507192), (476, 38124416), (512, 35443793), (544, 33358864), (616, 29459776), (704, 25777304), (748, 24260992), (896, 20253596), (952, 19062208), (1088, 16679432), (1232, 14729888), (1309, 13863424), (1408, 12888652), (1496, 12130496), (1792, 10126798), (1904, 9531104), (2176, 8339716), (2464, 7364944), (2618, 6931712), (2816, 6444326), (2992, 6065248), (3584, 5063399), (3808, 4765552), (4352, 4169858), (4928, 3682472), (5236, 3465856), (5632, 3222163), (5984, 3032624), (7616, 2382776), (8704, 2084929), (9856, 1841236), (10472, 1732928), (11968, 1516312), (15232, 1191388), (19712, 920618), (20944, 866464), (23936, 758156), (27077, 670208), (30464, 595694), (39424, 460309), (41888, 433232), (47872, 379078), (54154, 335104), (60928, 297847), (83776, 216616), (95744, 189539), (108308, 167552)]