378235584

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 252

約数和(自身を含む): 1222836264

約数和(自身を除く): 844600680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 107, 114, 136, 144, 152, 153, 171, 192, 204, 214, 228, 272, 288, 304, 306, 321, 323, 342, 361, 408, 428, 456, 544, 576, 608, 612, 642, 646, 684, 722, 816, 856, 912, 963, 969, 1083, 1088, 1216, 1224, 1284, 1292, 1368, 1444, 1632, 1712, 1819, 1824, 1926, 1938, 2033, 2166, 2448, 2568, 2584, 2736, 2888, 2907, 3249, 3264, 3424, 3638, 3648, 3852, 3876, 4066, 4332, 4896, 5136, 5168, 5457, 5472, 5776, 5814, 6099, 6137, 6498, 6848, 7276, 7704, 7752, 8132, 8664, 9792, 10272, 10336, 10914, 10944, 11552, 11628, 12198, 12274, 12996, 14552, 15408, 15504, 16264, 16371, 17328, 18297, 18411, 20544, 20672, 21828, 23104, 23256, 24396, 24548, 25992, 29104, 30816, 31008, 32528, 32742, 34561, 34656, 36594, 36822, 38627, 43656, 46512, 48792, 49096, 51984, 55233, 58208, 61632, 62016, 65056, 65484, 69122, 69312, 73188, 73644, 77254, 87312, 93024, 97584, 98192, 103683, 103968, 110466, 115881, 116416, 130112, 130968, 138244, 146376, 147288, 154508, 174624, 186048, 195168, 196384, 207366, 207936, 220932, 231762, 261936, 276488, 292752, 294576, 309016, 311049, 347643, 349248, 390336, 392768, 414732, 441864, 463524, 523872, 552976, 585504, 589152, 618032, 622098, 656659, 695286, 829464, 883728, 927048, 1047744, 1105952, 1171008, 1178304, 1236064, 1244196, 1313318, 1390572, 1658928, 1767456, 1854096, 1969977, 2211904, 2472128, 2488392, 2626636, 2781144, 3317856, 3534912, 3708192, 3939954, 4976784, 5253272, 5562288, 5909931, 6635712, 7416384, 7879908, 9953568, 10506544, 11124576, 11819862, 15759816, 19907136, 21013088, 22249152, 23639724, 31519632, 42026176, 47279448, 63039264, 94558896, 126078528, 189117792, 378235584]

約数ペア:

[(1, 378235584), (2, 189117792), (3, 126078528), (4, 94558896), (6, 63039264), (8, 47279448), (9, 42026176), (12, 31519632), (16, 23639724), (17, 22249152), (18, 21013088), (19, 19907136), (24, 15759816), (32, 11819862), (34, 11124576), (36, 10506544), (38, 9953568), (48, 7879908), (51, 7416384), (57, 6635712), (64, 5909931), (68, 5562288), (72, 5253272), (76, 4976784), (96, 3939954), (102, 3708192), (107, 3534912), (114, 3317856), (136, 2781144), (144, 2626636), (152, 2488392), (153, 2472128), (171, 2211904), (192, 1969977), (204, 1854096), (214, 1767456), (228, 1658928), (272, 1390572), (288, 1313318), (304, 1244196), (306, 1236064), (321, 1178304), (323, 1171008), (342, 1105952), (361, 1047744), (408, 927048), (428, 883728), (456, 829464), (544, 695286), (576, 656659), (608, 622098), (612, 618032), (642, 589152), (646, 585504), (684, 552976), (722, 523872), (816, 463524), (856, 441864), (912, 414732), (963, 392768), (969, 390336), (1083, 349248), (1088, 347643), (1216, 311049), (1224, 309016), (1284, 294576), (1292, 292752), (1368, 276488), (1444, 261936), (1632, 231762), (1712, 220932), (1819, 207936), (1824, 207366), (1926, 196384), (1938, 195168), (2033, 186048), (2166, 174624), (2448, 154508), (2568, 147288), (2584, 146376), (2736, 138244), (2888, 130968), (2907, 130112), (3249, 116416), (3264, 115881), (3424, 110466), (3638, 103968), (3648, 103683), (3852, 98192), (3876, 97584), (4066, 93024), (4332, 87312), (4896, 77254), (5136, 73644), (5168, 73188), (5457, 69312), (5472, 69122), (5776, 65484), (5814, 65056), (6099, 62016), (6137, 61632), (6498, 58208), (6848, 55233), (7276, 51984), (7704, 49096), (7752, 48792), (8132, 46512), (8664, 43656), (9792, 38627), (10272, 36822), (10336, 36594), (10914, 34656), (10944, 34561), (11552, 32742), (11628, 32528), (12198, 31008), (12274, 30816), (12996, 29104), (14552, 25992), (15408, 24548), (15504, 24396), (16264, 23256), (16371, 23104), (17328, 21828), (18297, 20672), (18411, 20544)]