1661879232

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11681}}^1$

素因数の和:11731

約数の個数: 168

約数和(自身を含む): 5400354960

約数和(自身を除く): 3738475728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1216, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2496, 2736, 2964, 3648, 3744, 3952, 4446, 5472, 5928, 7488, 7904, 8892, 10944, 11681, 11856, 15808, 17784, 23362, 23712, 35043, 35568, 46724, 47424, 70086, 71136, 93448, 105129, 140172, 142272, 151853, 186896, 210258, 221939, 280344, 303706, 373792, 420516, 443878, 455559, 560688, 607412, 665817, 747584, 841032, 887756, 911118, 1121376, 1214824, 1331634, 1366677, 1682064, 1775512, 1822236, 1997451, 2242752, 2429648, 2663268, 2733354, 2885207, 3364128, 3551024, 3644472, 3994902, 4859296, 5326536, 5466708, 5770414, 6728256, 7102048, 7288944, 7989804, 8655621, 9718592, 10653072, 10933416, 11540828, 14204096, 14577888, 15979608, 17311242, 21306144, 21866832, 23081656, 25966863, 29155776, 31959216, 34622484, 42612288, 43733664, 46163312, 51933726, 63918432, 69244968, 87467328, 92326624, 103867452, 127836864, 138489936, 184653248, 207734904, 276979872, 415469808, 553959744, 830939616, 1661879232]

約数ペア:

[(1, 1661879232), (2, 830939616), (3, 553959744), (4, 415469808), (6, 276979872), (8, 207734904), (9, 184653248), (12, 138489936), (13, 127836864), (16, 103867452), (18, 92326624), (19, 87467328), (24, 69244968), (26, 63918432), (32, 51933726), (36, 46163312), (38, 43733664), (39, 42612288), (48, 34622484), (52, 31959216), (57, 29155776), (64, 25966863), (72, 23081656), (76, 21866832), (78, 21306144), (96, 17311242), (104, 15979608), (114, 14577888), (117, 14204096), (144, 11540828), (152, 10933416), (156, 10653072), (171, 9718592), (192, 8655621), (208, 7989804), (228, 7288944), (234, 7102048), (247, 6728256), (288, 5770414), (304, 5466708), (312, 5326536), (342, 4859296), (416, 3994902), (456, 3644472), (468, 3551024), (494, 3364128), (576, 2885207), (608, 2733354), (624, 2663268), (684, 2429648), (741, 2242752), (832, 1997451), (912, 1822236), (936, 1775512), (988, 1682064), (1216, 1366677), (1248, 1331634), (1368, 1214824), (1482, 1121376), (1824, 911118), (1872, 887756), (1976, 841032), (2223, 747584), (2496, 665817), (2736, 607412), (2964, 560688), (3648, 455559), (3744, 443878), (3952, 420516), (4446, 373792), (5472, 303706), (5928, 280344), (7488, 221939), (7904, 210258), (8892, 186896), (10944, 151853), (11681, 142272), (11856, 140172), (15808, 105129), (17784, 93448), (23362, 71136), (23712, 70086), (35043, 47424), (35568, 46724)]