1647120384

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 312

約数和(自身を含む): 5867639232

約数和(自身を除く): 4220518848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 491, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 982, 1008, 1024, 1092, 1152, 1248, 1344, 1456, 1473, 1536, 1638, 1664, 1792, 1872, 1964, 2016, 2048, 2184, 2304, 2496, 2688, 2912, 2946, 3072, 3276, 3328, 3437, 3584, 3744, 3928, 4032, 4096, 4368, 4419, 4608, 4992, 5376, 5824, 5892, 6144, 6383, 6552, 6656, 6874, 7168, 7488, 7856, 8064, 8736, 8838, 9216, 9984, 10311, 10752, 11648, 11784, 12288, 12766, 13104, 13312, 13748, 14336, 14976, 15712, 16128, 17472, 17676, 18432, 19149, 19968, 20622, 21504, 23296, 23568, 25532, 26208, 26624, 27496, 28672, 29952, 30933, 31424, 32256, 34944, 35352, 36864, 38298, 39936, 41244, 43008, 44681, 46592, 47136, 51064, 52416, 53248, 54992, 57447, 59904, 61866, 62848, 64512, 69888, 70704, 76596, 79872, 82488, 86016, 89362, 93184, 94272, 102128, 104832, 109984, 114894, 119808, 123732, 125696, 129024, 134043, 139776, 141408, 153192, 159744, 164976, 178724, 186368, 188544, 204256, 209664, 219968, 229788, 239616, 247464, 251392, 258048, 268086, 279552, 282816, 306384, 329952, 357448, 372736, 377088, 402129, 408512, 419328, 439936, 459576, 479232, 494928, 502784, 536172, 559104, 565632, 612768, 659904, 714896, 754176, 804258, 817024, 838656, 879872, 919152, 989856, 1005568, 1072344, 1118208, 1131264, 1225536, 1319808, 1429792, 1508352, 1608516, 1634048, 1677312, 1759744, 1838304, 1979712, 2011136, 2144688, 2262528, 2451072, 2639616, 2859584, 3016704, 3217032, 3268096, 3354624, 3519488, 3676608, 3959424, 4289376, 4525056, 4902144, 5279232, 5719168, 6033408, 6434064, 6536192, 7038976, 7353216, 7918848, 8578752, 9050112, 9804288, 10558464, 11438336, 12868128, 13072384, 14077952, 14706432, 15837696, 17157504, 18100224, 19608576, 21116928, 22876672, 25736256, 26144768, 29412864, 31675392, 34315008, 39217152, 42233856, 45753344, 51472512, 58825728, 63350784, 68630016, 78434304, 91506688, 102945024, 117651456, 126701568, 137260032, 183013376, 205890048, 235302912, 274520064, 411780096, 549040128, 823560192, 1647120384]

約数ペア:

[(1, 1647120384), (2, 823560192), (3, 549040128), (4, 411780096), (6, 274520064), (7, 235302912), (8, 205890048), (9, 183013376), (12, 137260032), (13, 126701568), (14, 117651456), (16, 102945024), (18, 91506688), (21, 78434304), (24, 68630016), (26, 63350784), (28, 58825728), (32, 51472512), (36, 45753344), (39, 42233856), (42, 39217152), (48, 34315008), (52, 31675392), (56, 29412864), (63, 26144768), (64, 25736256), (72, 22876672), (78, 21116928), (84, 19608576), (91, 18100224), (96, 17157504), (104, 15837696), (112, 14706432), (117, 14077952), (126, 13072384), (128, 12868128), (144, 11438336), (156, 10558464), (168, 9804288), (182, 9050112), (192, 8578752), (208, 7918848), (224, 7353216), (234, 7038976), (252, 6536192), (256, 6434064), (273, 6033408), (288, 5719168), (312, 5279232), (336, 4902144), (364, 4525056), (384, 4289376), (416, 3959424), (448, 3676608), (468, 3519488), (491, 3354624), (504, 3268096), (512, 3217032), (546, 3016704), (576, 2859584), (624, 2639616), (672, 2451072), (728, 2262528), (768, 2144688), (819, 2011136), (832, 1979712), (896, 1838304), (936, 1759744), (982, 1677312), (1008, 1634048), (1024, 1608516), (1092, 1508352), (1152, 1429792), (1248, 1319808), (1344, 1225536), (1456, 1131264), (1473, 1118208), (1536, 1072344), (1638, 1005568), (1664, 989856), (1792, 919152), (1872, 879872), (1964, 838656), (2016, 817024), (2048, 804258), (2184, 754176), (2304, 714896), (2496, 659904), (2688, 612768), (2912, 565632), (2946, 559104), (3072, 536172), (3276, 502784), (3328, 494928), (3437, 479232), (3584, 459576), (3744, 439936), (3928, 419328), (4032, 408512), (4096, 402129), (4368, 377088), (4419, 372736), (4608, 357448), (4992, 329952), (5376, 306384), (5824, 282816), (5892, 279552), (6144, 268086), (6383, 258048), (6552, 251392), (6656, 247464), (6874, 239616), (7168, 229788), (7488, 219968), (7856, 209664), (8064, 204256), (8736, 188544), (8838, 186368), (9216, 178724), (9984, 164976), (10311, 159744), (10752, 153192), (11648, 141408), (11784, 139776), (12288, 134043), (12766, 129024), (13104, 125696), (13312, 123732), (13748, 119808), (14336, 114894), (14976, 109984), (15712, 104832), (16128, 102128), (17472, 94272), (17676, 93184), (18432, 89362), (19149, 86016), (19968, 82488), (20622, 79872), (21504, 76596), (23296, 70704), (23568, 69888), (25532, 64512), (26208, 62848), (26624, 61866), (27496, 59904), (28672, 57447), (29952, 54992), (30933, 53248), (31424, 52416), (32256, 51064), (34944, 47136), (35352, 46592), (36864, 44681), (38298, 43008), (39936, 41244)]