1854928656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4274

約数の個数: 240

約数和(自身を含む): 6518154240

約数和(自身を除く): 4663225584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 56, 57, 63, 69, 72, 76, 84, 92, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 304, 322, 336, 342, 368, 399, 414, 437, 456, 483, 504, 532, 552, 644, 684, 798, 828, 874, 912, 966, 1008, 1064, 1104, 1197, 1288, 1311, 1368, 1449, 1596, 1656, 1748, 1932, 2128, 2394, 2576, 2622, 2736, 2898, 3059, 3192, 3312, 3496, 3864, 3933, 4211, 4788, 5244, 5796, 6118, 6384, 6992, 7728, 7866, 8422, 9177, 9576, 10488, 11592, 12236, 12633, 15732, 16844, 18354, 19152, 20976, 23184, 24472, 25266, 27531, 29477, 31464, 33688, 36708, 37899, 48944, 50532, 55062, 58954, 62928, 67376, 73416, 75798, 80009, 88431, 96853, 101064, 110124, 117908, 146832, 151596, 160018, 176862, 193706, 202128, 220248, 235816, 240027, 265293, 290559, 303192, 320036, 353724, 387412, 440496, 471632, 480054, 530586, 560063, 581118, 606384, 640072, 677971, 707448, 720081, 774824, 871677, 960108, 1061172, 1120126, 1162236, 1280144, 1355942, 1414896, 1440162, 1549648, 1680189, 1743354, 1840207, 1920216, 2033913, 2122344, 2240252, 2324472, 2711884, 2880324, 3360378, 3486708, 3680414, 3840432, 4067826, 4244688, 4480504, 4648944, 5040567, 5423768, 5520621, 5760648, 6101739, 6720756, 6973416, 7360828, 8135652, 8961008, 10081134, 10847536, 11041242, 11521296, 12203478, 12881449, 13441512, 13946832, 14721656, 16271304, 16561863, 20162268, 22082484, 24406956, 25762898, 26883024, 29443312, 32542608, 33123726, 38644347, 40324536, 44164968, 48813912, 51525796, 66247452, 77288694, 80649072, 88329936, 97627824, 103051592, 115933041, 132494904, 154577388, 206103184, 231866082, 264989808, 309154776, 463732164, 618309552, 927464328, 1854928656]

約数ペア:

[(1, 1854928656), (2, 927464328), (3, 618309552), (4, 463732164), (6, 309154776), (7, 264989808), (8, 231866082), (9, 206103184), (12, 154577388), (14, 132494904), (16, 115933041), (18, 103051592), (19, 97627824), (21, 88329936), (23, 80649072), (24, 77288694), (28, 66247452), (36, 51525796), (38, 48813912), (42, 44164968), (46, 40324536), (48, 38644347), (56, 33123726), (57, 32542608), (63, 29443312), (69, 26883024), (72, 25762898), (76, 24406956), (84, 22082484), (92, 20162268), (112, 16561863), (114, 16271304), (126, 14721656), (133, 13946832), (138, 13441512), (144, 12881449), (152, 12203478), (161, 11521296), (168, 11041242), (171, 10847536), (184, 10081134), (207, 8961008), (228, 8135652), (252, 7360828), (266, 6973416), (276, 6720756), (304, 6101739), (322, 5760648), (336, 5520621), (342, 5423768), (368, 5040567), (399, 4648944), (414, 4480504), (437, 4244688), (456, 4067826), (483, 3840432), (504, 3680414), (532, 3486708), (552, 3360378), (644, 2880324), (684, 2711884), (798, 2324472), (828, 2240252), (874, 2122344), (912, 2033913), (966, 1920216), (1008, 1840207), (1064, 1743354), (1104, 1680189), (1197, 1549648), (1288, 1440162), (1311, 1414896), (1368, 1355942), (1449, 1280144), (1596, 1162236), (1656, 1120126), (1748, 1061172), (1932, 960108), (2128, 871677), (2394, 774824), (2576, 720081), (2622, 707448), (2736, 677971), (2898, 640072), (3059, 606384), (3192, 581118), (3312, 560063), (3496, 530586), (3864, 480054), (3933, 471632), (4211, 440496), (4788, 387412), (5244, 353724), (5796, 320036), (6118, 303192), (6384, 290559), (6992, 265293), (7728, 240027), (7866, 235816), (8422, 220248), (9177, 202128), (9576, 193706), (10488, 176862), (11592, 160018), (12236, 151596), (12633, 146832), (15732, 117908), (16844, 110124), (18354, 101064), (19152, 96853), (20976, 88431), (23184, 80009), (24472, 75798), (25266, 73416), (27531, 67376), (29477, 62928), (31464, 58954), (33688, 55062), (36708, 50532), (37899, 48944)]