245113344

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 320

約数和(自身を含む): 883872000

約数和(自身を除く): 638758656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 149, 153, 168, 189, 192, 204, 216, 224, 238, 252, 256, 272, 288, 298, 306, 336, 357, 378, 384, 408, 432, 447, 448, 459, 476, 504, 512, 544, 576, 596, 612, 672, 714, 756, 768, 816, 864, 894, 896, 918, 952, 1008, 1043, 1071, 1088, 1152, 1192, 1224, 1341, 1344, 1428, 1512, 1536, 1632, 1728, 1788, 1792, 1836, 1904, 2016, 2086, 2142, 2176, 2304, 2384, 2448, 2533, 2682, 2688, 2856, 3024, 3129, 3213, 3264, 3456, 3576, 3584, 3672, 3808, 4023, 4032, 4172, 4284, 4352, 4608, 4768, 4896, 5066, 5364, 5376, 5712, 6048, 6258, 6426, 6528, 6912, 7152, 7344, 7599, 7616, 8046, 8064, 8344, 8568, 8704, 9387, 9536, 9792, 10132, 10728, 10752, 11424, 12096, 12516, 12852, 13056, 13824, 14304, 14688, 15198, 15232, 16092, 16128, 16688, 17136, 17731, 18774, 19072, 19584, 20264, 21456, 22797, 22848, 24192, 25032, 25704, 26112, 28161, 28608, 29376, 30396, 30464, 32184, 32256, 33376, 34272, 35462, 37548, 38144, 39168, 40528, 42912, 45594, 45696, 48384, 50064, 51408, 53193, 56322, 57216, 58752, 60792, 60928, 64368, 66752, 68391, 68544, 70924, 75096, 76288, 78336, 81056, 85824, 91188, 91392, 96768, 100128, 102816, 106386, 112644, 114432, 117504, 121584, 128736, 133504, 136782, 137088, 141848, 150192, 159579, 162112, 171648, 182376, 182784, 200256, 205632, 212772, 225288, 228864, 235008, 243168, 257472, 267008, 273564, 274176, 283696, 300384, 319158, 324224, 343296, 364752, 400512, 411264, 425544, 450576, 478737, 486336, 514944, 534016, 547128, 548352, 567392, 600768, 638316, 648448, 686592, 729504, 801024, 822528, 851088, 901152, 957474, 972672, 1029888, 1094256, 1134784, 1201536, 1276632, 1296896, 1459008, 1602048, 1645056, 1702176, 1802304, 1914948, 1945344, 2059776, 2188512, 2269568, 2403072, 2553264, 2918016, 3404352, 3604608, 3829896, 3890688, 4377024, 4539136, 4806144, 5106528, 5836032, 6808704, 7209216, 7659792, 8754048, 9078272, 10213056, 11672064, 13617408, 14418432, 15319584, 17508096, 20426112, 27234816, 30639168, 35016192, 40852224, 61278336, 81704448, 122556672, 245113344]

約数ペア:

[(1, 245113344), (2, 122556672), (3, 81704448), (4, 61278336), (6, 40852224), (7, 35016192), (8, 30639168), (9, 27234816), (12, 20426112), (14, 17508096), (16, 15319584), (17, 14418432), (18, 13617408), (21, 11672064), (24, 10213056), (27, 9078272), (28, 8754048), (32, 7659792), (34, 7209216), (36, 6808704), (42, 5836032), (48, 5106528), (51, 4806144), (54, 4539136), (56, 4377024), (63, 3890688), (64, 3829896), (68, 3604608), (72, 3404352), (84, 2918016), (96, 2553264), (102, 2403072), (108, 2269568), (112, 2188512), (119, 2059776), (126, 1945344), (128, 1914948), (136, 1802304), (144, 1702176), (149, 1645056), (153, 1602048), (168, 1459008), (189, 1296896), (192, 1276632), (204, 1201536), (216, 1134784), (224, 1094256), (238, 1029888), (252, 972672), (256, 957474), (272, 901152), (288, 851088), (298, 822528), (306, 801024), (336, 729504), (357, 686592), (378, 648448), (384, 638316), (408, 600768), (432, 567392), (447, 548352), (448, 547128), (459, 534016), (476, 514944), (504, 486336), (512, 478737), (544, 450576), (576, 425544), (596, 411264), (612, 400512), (672, 364752), (714, 343296), (756, 324224), (768, 319158), (816, 300384), (864, 283696), (894, 274176), (896, 273564), (918, 267008), (952, 257472), (1008, 243168), (1043, 235008), (1071, 228864), (1088, 225288), (1152, 212772), (1192, 205632), (1224, 200256), (1341, 182784), (1344, 182376), (1428, 171648), (1512, 162112), (1536, 159579), (1632, 150192), (1728, 141848), (1788, 137088), (1792, 136782), (1836, 133504), (1904, 128736), (2016, 121584), (2086, 117504), (2142, 114432), (2176, 112644), (2304, 106386), (2384, 102816), (2448, 100128), (2533, 96768), (2682, 91392), (2688, 91188), (2856, 85824), (3024, 81056), (3129, 78336), (3213, 76288), (3264, 75096), (3456, 70924), (3576, 68544), (3584, 68391), (3672, 66752), (3808, 64368), (4023, 60928), (4032, 60792), (4172, 58752), (4284, 57216), (4352, 56322), (4608, 53193), (4768, 51408), (4896, 50064), (5066, 48384), (5364, 45696), (5376, 45594), (5712, 42912), (6048, 40528), (6258, 39168), (6426, 38144), (6528, 37548), (6912, 35462), (7152, 34272), (7344, 33376), (7599, 32256), (7616, 32184), (8046, 30464), (8064, 30396), (8344, 29376), (8568, 28608), (8704, 28161), (9387, 26112), (9536, 25704), (9792, 25032), (10132, 24192), (10728, 22848), (10752, 22797), (11424, 21456), (12096, 20264), (12516, 19584), (12852, 19072), (13056, 18774), (13824, 17731), (14304, 17136), (14688, 16688), (15198, 16128), (15232, 16092)]