163408896

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 264

約数和(自身を含む): 574797600

約数和(自身を除く): 411388704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 149, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 298, 306, 336, 357, 384, 408, 447, 448, 476, 504, 512, 544, 576, 596, 612, 672, 714, 768, 816, 894, 896, 952, 1008, 1024, 1043, 1071, 1088, 1152, 1192, 1224, 1341, 1344, 1428, 1536, 1632, 1788, 1792, 1904, 2016, 2086, 2142, 2176, 2304, 2384, 2448, 2533, 2682, 2688, 2856, 3072, 3129, 3264, 3576, 3584, 3808, 4032, 4172, 4284, 4352, 4608, 4768, 4896, 5066, 5364, 5376, 5712, 6258, 6528, 7152, 7168, 7599, 7616, 8064, 8344, 8568, 8704, 9216, 9387, 9536, 9792, 10132, 10728, 10752, 11424, 12516, 13056, 14304, 15198, 15232, 16128, 16688, 17136, 17408, 17731, 18774, 19072, 19584, 20264, 21456, 21504, 22797, 22848, 25032, 26112, 28608, 30396, 30464, 32256, 33376, 34272, 35462, 37548, 38144, 39168, 40528, 42912, 45594, 45696, 50064, 52224, 53193, 57216, 60792, 60928, 64512, 66752, 68544, 70924, 75096, 76288, 78336, 81056, 85824, 91188, 91392, 100128, 106386, 114432, 121584, 121856, 133504, 137088, 141848, 150192, 152576, 156672, 159579, 162112, 171648, 182376, 182784, 200256, 212772, 228864, 243168, 267008, 274176, 283696, 300384, 319158, 324224, 343296, 364752, 365568, 400512, 425544, 457728, 486336, 534016, 548352, 567392, 600768, 638316, 648448, 686592, 729504, 801024, 851088, 972672, 1068032, 1096704, 1134784, 1201536, 1276632, 1296896, 1373184, 1459008, 1602048, 1702176, 1945344, 2269568, 2403072, 2553264, 2593792, 2918016, 3204096, 3404352, 3890688, 4539136, 4806144, 5106528, 5836032, 6808704, 7781376, 9078272, 9612288, 10213056, 11672064, 13617408, 18156544, 20426112, 23344128, 27234816, 40852224, 54469632, 81704448, 163408896]

約数ペア:

[(1, 163408896), (2, 81704448), (3, 54469632), (4, 40852224), (6, 27234816), (7, 23344128), (8, 20426112), (9, 18156544), (12, 13617408), (14, 11672064), (16, 10213056), (17, 9612288), (18, 9078272), (21, 7781376), (24, 6808704), (28, 5836032), (32, 5106528), (34, 4806144), (36, 4539136), (42, 3890688), (48, 3404352), (51, 3204096), (56, 2918016), (63, 2593792), (64, 2553264), (68, 2403072), (72, 2269568), (84, 1945344), (96, 1702176), (102, 1602048), (112, 1459008), (119, 1373184), (126, 1296896), (128, 1276632), (136, 1201536), (144, 1134784), (149, 1096704), (153, 1068032), (168, 972672), (192, 851088), (204, 801024), (224, 729504), (238, 686592), (252, 648448), (256, 638316), (272, 600768), (288, 567392), (298, 548352), (306, 534016), (336, 486336), (357, 457728), (384, 425544), (408, 400512), (447, 365568), (448, 364752), (476, 343296), (504, 324224), (512, 319158), (544, 300384), (576, 283696), (596, 274176), (612, 267008), (672, 243168), (714, 228864), (768, 212772), (816, 200256), (894, 182784), (896, 182376), (952, 171648), (1008, 162112), (1024, 159579), (1043, 156672), (1071, 152576), (1088, 150192), (1152, 141848), (1192, 137088), (1224, 133504), (1341, 121856), (1344, 121584), (1428, 114432), (1536, 106386), (1632, 100128), (1788, 91392), (1792, 91188), (1904, 85824), (2016, 81056), (2086, 78336), (2142, 76288), (2176, 75096), (2304, 70924), (2384, 68544), (2448, 66752), (2533, 64512), (2682, 60928), (2688, 60792), (2856, 57216), (3072, 53193), (3129, 52224), (3264, 50064), (3576, 45696), (3584, 45594), (3808, 42912), (4032, 40528), (4172, 39168), (4284, 38144), (4352, 37548), (4608, 35462), (4768, 34272), (4896, 33376), (5066, 32256), (5364, 30464), (5376, 30396), (5712, 28608), (6258, 26112), (6528, 25032), (7152, 22848), (7168, 22797), (7599, 21504), (7616, 21456), (8064, 20264), (8344, 19584), (8568, 19072), (8704, 18774), (9216, 17731), (9387, 17408), (9536, 17136), (9792, 16688), (10132, 16128), (10728, 15232), (10752, 15198), (11424, 14304), (12516, 13056)]