1819340544

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1171}}^1$

素因数の和:1231

約数の個数: 216

約数和(自身を含む): 5883515008

約数和(自身を除く): 4064174464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 289, 336, 357, 384, 408, 448, 476, 544, 578, 672, 714, 768, 816, 867, 896, 952, 1088, 1156, 1171, 1344, 1428, 1632, 1734, 1792, 1904, 2023, 2176, 2312, 2342, 2688, 2856, 3264, 3468, 3513, 3808, 4046, 4352, 4624, 4684, 5376, 5712, 6069, 6528, 6936, 7026, 7616, 8092, 8197, 9248, 9368, 11424, 12138, 13056, 13872, 14052, 15232, 16184, 16394, 18496, 18736, 19907, 22848, 24276, 24591, 27744, 28104, 30464, 32368, 32788, 36992, 37472, 39814, 45696, 48552, 49182, 55488, 56208, 59721, 64736, 65576, 73984, 74944, 79628, 91392, 97104, 98364, 110976, 112416, 119442, 129472, 131152, 139349, 149888, 159256, 194208, 196728, 221952, 224832, 238884, 258944, 262304, 278698, 299776, 318512, 338419, 388416, 393456, 418047, 449664, 477768, 517888, 524608, 557396, 637024, 676838, 776832, 786912, 836094, 899328, 955536, 1015257, 1049216, 1114792, 1274048, 1353676, 1553664, 1573824, 1672188, 1911072, 2030514, 2098432, 2229584, 2368933, 2548096, 2707352, 3147648, 3344376, 3822144, 4061028, 4459168, 4737866, 5096192, 5414704, 6295296, 6688752, 7106799, 7644288, 8122056, 8918336, 9475732, 10829408, 13377504, 14213598, 15288576, 16244112, 17836672, 18951464, 21658816, 26755008, 28427196, 32488224, 35673344, 37902928, 43317632, 53510016, 56854392, 64976448, 75805856, 86635264, 107020032, 113708784, 129952896, 151611712, 227417568, 259905792, 303223424, 454835136, 606446848, 909670272, 1819340544]

約数ペア:

[(1, 1819340544), (2, 909670272), (3, 606446848), (4, 454835136), (6, 303223424), (7, 259905792), (8, 227417568), (12, 151611712), (14, 129952896), (16, 113708784), (17, 107020032), (21, 86635264), (24, 75805856), (28, 64976448), (32, 56854392), (34, 53510016), (42, 43317632), (48, 37902928), (51, 35673344), (56, 32488224), (64, 28427196), (68, 26755008), (84, 21658816), (96, 18951464), (102, 17836672), (112, 16244112), (119, 15288576), (128, 14213598), (136, 13377504), (168, 10829408), (192, 9475732), (204, 8918336), (224, 8122056), (238, 7644288), (256, 7106799), (272, 6688752), (289, 6295296), (336, 5414704), (357, 5096192), (384, 4737866), (408, 4459168), (448, 4061028), (476, 3822144), (544, 3344376), (578, 3147648), (672, 2707352), (714, 2548096), (768, 2368933), (816, 2229584), (867, 2098432), (896, 2030514), (952, 1911072), (1088, 1672188), (1156, 1573824), (1171, 1553664), (1344, 1353676), (1428, 1274048), (1632, 1114792), (1734, 1049216), (1792, 1015257), (1904, 955536), (2023, 899328), (2176, 836094), (2312, 786912), (2342, 776832), (2688, 676838), (2856, 637024), (3264, 557396), (3468, 524608), (3513, 517888), (3808, 477768), (4046, 449664), (4352, 418047), (4624, 393456), (4684, 388416), (5376, 338419), (5712, 318512), (6069, 299776), (6528, 278698), (6936, 262304), (7026, 258944), (7616, 238884), (8092, 224832), (8197, 221952), (9248, 196728), (9368, 194208), (11424, 159256), (12138, 149888), (13056, 139349), (13872, 131152), (14052, 129472), (15232, 119442), (16184, 112416), (16394, 110976), (18496, 98364), (18736, 97104), (19907, 91392), (22848, 79628), (24276, 74944), (24591, 73984), (27744, 65576), (28104, 64736), (30464, 59721), (32368, 56208), (32788, 55488), (36992, 49182), (37472, 48552), (39814, 45696)]