16509318336

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{18869}}^1$

素因数の和:18932

約数の個数: 252

約数和(自身を含む): 56825570880

約数和(自身を除く): 40316252544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 448, 496, 504, 558, 576, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1764, 1953, 1984, 2016, 2232, 2352, 2604, 2976, 3038, 3136, 3472, 3528, 3906, 4032, 4464, 4557, 4704, 5208, 5952, 6076, 6944, 7056, 7812, 8928, 9114, 9408, 10416, 12152, 13671, 13888, 14112, 15624, 17856, 18228, 18869, 20832, 24304, 27342, 28224, 31248, 36456, 37738, 41664, 48608, 54684, 56607, 62496, 72912, 75476, 97216, 109368, 113214, 124992, 132083, 145824, 150952, 169821, 218736, 226428, 264166, 291648, 301904, 339642, 396249, 437472, 452856, 528332, 584939, 603808, 679284, 792498, 874944, 905712, 924581, 1056664, 1169878, 1188747, 1207616, 1358568, 1584996, 1754817, 1811424, 1849162, 2113328, 2339756, 2377494, 2717136, 2773743, 3169992, 3509634, 3622848, 3698324, 4094573, 4226656, 4679512, 4754988, 5264451, 5434272, 5547486, 6339984, 7019268, 7396648, 8189146, 8321229, 8453312, 9359024, 9509976, 10528902, 10868544, 11094972, 12283719, 12679968, 14038536, 14793296, 16378292, 16642458, 18718048, 19019952, 21057804, 22189944, 24567438, 25359936, 28077072, 28662011, 29586592, 32756584, 33284916, 36851157, 37436096, 38039904, 42115608, 44379888, 49134876, 56154144, 57324022, 59173184, 65513168, 66569832, 73702314, 76079808, 84231216, 85986033, 88759776, 98269752, 112308288, 114648044, 131026336, 133139664, 147404628, 168462432, 171972066, 177519552, 196539504, 229296088, 257958099, 262052672, 266279328, 294809256, 336924864, 343944132, 393079008, 458592176, 515916198, 532558656, 589618512, 687888264, 786158016, 917184352, 1031832396, 1179237024, 1375776528, 1834368704, 2063664792, 2358474048, 2751553056, 4127329584, 5503106112, 8254659168, 16509318336]

約数ペア:

[(1, 16509318336), (2, 8254659168), (3, 5503106112), (4, 4127329584), (6, 2751553056), (7, 2358474048), (8, 2063664792), (9, 1834368704), (12, 1375776528), (14, 1179237024), (16, 1031832396), (18, 917184352), (21, 786158016), (24, 687888264), (28, 589618512), (31, 532558656), (32, 515916198), (36, 458592176), (42, 393079008), (48, 343944132), (49, 336924864), (56, 294809256), (62, 266279328), (63, 262052672), (64, 257958099), (72, 229296088), (84, 196539504), (93, 177519552), (96, 171972066), (98, 168462432), (112, 147404628), (124, 133139664), (126, 131026336), (144, 114648044), (147, 112308288), (168, 98269752), (186, 88759776), (192, 85986033), (196, 84231216), (217, 76079808), (224, 73702314), (248, 66569832), (252, 65513168), (279, 59173184), (288, 57324022), (294, 56154144), (336, 49134876), (372, 44379888), (392, 42115608), (434, 38039904), (441, 37436096), (448, 36851157), (496, 33284916), (504, 32756584), (558, 29586592), (576, 28662011), (588, 28077072), (651, 25359936), (672, 24567438), (744, 22189944), (784, 21057804), (868, 19019952), (882, 18718048), (992, 16642458), (1008, 16378292), (1116, 14793296), (1176, 14038536), (1302, 12679968), (1344, 12283719), (1488, 11094972), (1519, 10868544), (1568, 10528902), (1736, 9509976), (1764, 9359024), (1953, 8453312), (1984, 8321229), (2016, 8189146), (2232, 7396648), (2352, 7019268), (2604, 6339984), (2976, 5547486), (3038, 5434272), (3136, 5264451), (3472, 4754988), (3528, 4679512), (3906, 4226656), (4032, 4094573), (4464, 3698324), (4557, 3622848), (4704, 3509634), (5208, 3169992), (5952, 2773743), (6076, 2717136), (6944, 2377494), (7056, 2339756), (7812, 2113328), (8928, 1849162), (9114, 1811424), (9408, 1754817), (10416, 1584996), (12152, 1358568), (13671, 1207616), (13888, 1188747), (14112, 1169878), (15624, 1056664), (17856, 924581), (18228, 905712), (18869, 874944), (20832, 792498), (24304, 679284), (27342, 603808), (28224, 584939), (31248, 528332), (36456, 452856), (37738, 437472), (41664, 396249), (48608, 339642), (54684, 301904), (56607, 291648), (62496, 264166), (72912, 226428), (75476, 218736), (97216, 169821), (109368, 150952), (113214, 145824), (124992, 132083)]