19223424

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 63488880

約数和(自身を除く): 44265456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 41, 44, 48, 64, 66, 72, 74, 82, 88, 96, 99, 111, 123, 128, 132, 144, 148, 164, 176, 192, 198, 222, 246, 264, 288, 296, 328, 333, 352, 369, 384, 396, 407, 444, 451, 492, 528, 576, 592, 656, 666, 704, 738, 792, 814, 888, 902, 984, 1056, 1152, 1184, 1221, 1312, 1332, 1353, 1408, 1476, 1517, 1584, 1628, 1776, 1804, 1968, 2112, 2368, 2442, 2624, 2664, 2706, 2952, 3034, 3168, 3256, 3552, 3608, 3663, 3936, 4059, 4224, 4551, 4736, 4884, 5248, 5328, 5412, 5904, 6068, 6336, 6512, 7104, 7216, 7326, 7872, 8118, 9102, 9768, 10656, 10824, 11808, 12136, 12672, 13024, 13653, 14208, 14432, 14652, 15744, 16236, 16687, 18204, 19536, 21312, 21648, 23616, 24272, 26048, 27306, 28864, 29304, 32472, 33374, 36408, 39072, 42624, 43296, 47232, 48544, 50061, 52096, 54612, 57728, 58608, 64944, 66748, 72816, 78144, 86592, 97088, 100122, 109224, 117216, 129888, 133496, 145632, 150183, 156288, 173184, 194176, 200244, 218448, 234432, 259776, 266992, 291264, 300366, 400488, 436896, 468864, 519552, 533984, 582528, 600732, 800976, 873792, 1067968, 1201464, 1601952, 1747584, 2135936, 2402928, 3203904, 4805856, 6407808, 9611712, 19223424]

約数ペア:

[(1, 19223424), (2, 9611712), (3, 6407808), (4, 4805856), (6, 3203904), (8, 2402928), (9, 2135936), (11, 1747584), (12, 1601952), (16, 1201464), (18, 1067968), (22, 873792), (24, 800976), (32, 600732), (33, 582528), (36, 533984), (37, 519552), (41, 468864), (44, 436896), (48, 400488), (64, 300366), (66, 291264), (72, 266992), (74, 259776), (82, 234432), (88, 218448), (96, 200244), (99, 194176), (111, 173184), (123, 156288), (128, 150183), (132, 145632), (144, 133496), (148, 129888), (164, 117216), (176, 109224), (192, 100122), (198, 97088), (222, 86592), (246, 78144), (264, 72816), (288, 66748), (296, 64944), (328, 58608), (333, 57728), (352, 54612), (369, 52096), (384, 50061), (396, 48544), (407, 47232), (444, 43296), (451, 42624), (492, 39072), (528, 36408), (576, 33374), (592, 32472), (656, 29304), (666, 28864), (704, 27306), (738, 26048), (792, 24272), (814, 23616), (888, 21648), (902, 21312), (984, 19536), (1056, 18204), (1152, 16687), (1184, 16236), (1221, 15744), (1312, 14652), (1332, 14432), (1353, 14208), (1408, 13653), (1476, 13024), (1517, 12672), (1584, 12136), (1628, 11808), (1776, 10824), (1804, 10656), (1968, 9768), (2112, 9102), (2368, 8118), (2442, 7872), (2624, 7326), (2664, 7216), (2706, 7104), (2952, 6512), (3034, 6336), (3168, 6068), (3256, 5904), (3552, 5412), (3608, 5328), (3663, 5248), (3936, 4884), (4059, 4736), (4224, 4551)]