869547312

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 2708160000

約数和(自身を除く): 1838612688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 79, 81, 108, 114, 144, 149, 152, 158, 162, 171, 216, 228, 237, 243, 298, 304, 316, 324, 342, 432, 447, 456, 474, 486, 513, 596, 632, 648, 684, 711, 894, 912, 948, 972, 1026, 1192, 1264, 1296, 1341, 1368, 1422, 1501, 1539, 1788, 1896, 1944, 2052, 2133, 2384, 2682, 2736, 2831, 2844, 3002, 3078, 3576, 3792, 3888, 4023, 4104, 4266, 4503, 4617, 5364, 5662, 5688, 6004, 6156, 6399, 7152, 8046, 8208, 8493, 8532, 9006, 9234, 10728, 11324, 11376, 11771, 12008, 12069, 12312, 12798, 13509, 16092, 16986, 17064, 18012, 18468, 19197, 21456, 22648, 23542, 24016, 24138, 24624, 25479, 25596, 27018, 32184, 33972, 34128, 35313, 36024, 36207, 36936, 38394, 40527, 45296, 47084, 48276, 50958, 51192, 54036, 64368, 67944, 70626, 72048, 72414, 73872, 76437, 76788, 81054, 94168, 96552, 101916, 102384, 105939, 108072, 121581, 135888, 141252, 144828, 152874, 153576, 162108, 188336, 193104, 203832, 211878, 216144, 223649, 229311, 243162, 282504, 289656, 305748, 307152, 317817, 324216, 364743, 407664, 423756, 447298, 458622, 486324, 565008, 579312, 611496, 635634, 648432, 670947, 687933, 729486, 847512, 894596, 917244, 953451, 972648, 1222992, 1271268, 1341894, 1375866, 1458972, 1695024, 1789192, 1834488, 1906902, 1945296, 2012841, 2542536, 2683788, 2751732, 2860353, 2917944, 3578384, 3668976, 3813804, 4025682, 5085072, 5367576, 5503464, 5720706, 5835888, 6038523, 7627608, 8051364, 10735152, 11006928, 11441412, 12077046, 15255216, 16102728, 18115569, 22882824, 24154092, 32205456, 36231138, 45765648, 48308184, 54346707, 72462276, 96616368, 108693414, 144924552, 217386828, 289849104, 434773656, 869547312]

約数ペア:

[(1, 869547312), (2, 434773656), (3, 289849104), (4, 217386828), (6, 144924552), (8, 108693414), (9, 96616368), (12, 72462276), (16, 54346707), (18, 48308184), (19, 45765648), (24, 36231138), (27, 32205456), (36, 24154092), (38, 22882824), (48, 18115569), (54, 16102728), (57, 15255216), (72, 12077046), (76, 11441412), (79, 11006928), (81, 10735152), (108, 8051364), (114, 7627608), (144, 6038523), (149, 5835888), (152, 5720706), (158, 5503464), (162, 5367576), (171, 5085072), (216, 4025682), (228, 3813804), (237, 3668976), (243, 3578384), (298, 2917944), (304, 2860353), (316, 2751732), (324, 2683788), (342, 2542536), (432, 2012841), (447, 1945296), (456, 1906902), (474, 1834488), (486, 1789192), (513, 1695024), (596, 1458972), (632, 1375866), (648, 1341894), (684, 1271268), (711, 1222992), (894, 972648), (912, 953451), (948, 917244), (972, 894596), (1026, 847512), (1192, 729486), (1264, 687933), (1296, 670947), (1341, 648432), (1368, 635634), (1422, 611496), (1501, 579312), (1539, 565008), (1788, 486324), (1896, 458622), (1944, 447298), (2052, 423756), (2133, 407664), (2384, 364743), (2682, 324216), (2736, 317817), (2831, 307152), (2844, 305748), (3002, 289656), (3078, 282504), (3576, 243162), (3792, 229311), (3888, 223649), (4023, 216144), (4104, 211878), (4266, 203832), (4503, 193104), (4617, 188336), (5364, 162108), (5662, 153576), (5688, 152874), (6004, 144828), (6156, 141252), (6399, 135888), (7152, 121581), (8046, 108072), (8208, 105939), (8493, 102384), (8532, 101916), (9006, 96552), (9234, 94168), (10728, 81054), (11324, 76788), (11376, 76437), (11771, 73872), (12008, 72414), (12069, 72048), (12312, 70626), (12798, 67944), (13509, 64368), (16092, 54036), (16986, 51192), (17064, 50958), (18012, 48276), (18468, 47084), (19197, 45296), (21456, 40527), (22648, 38394), (23542, 36936), (24016, 36207), (24138, 36024), (24624, 35313), (25479, 34128), (25596, 33972), (27018, 32184)]