2014117120

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 5024904192

約数和(自身を除く): 3010787072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 193, 248, 256, 263, 310, 320, 386, 496, 526, 620, 640, 772, 965, 992, 1052, 1240, 1280, 1315, 1544, 1930, 1984, 2104, 2480, 2630, 3088, 3860, 3968, 4208, 4960, 5260, 5983, 6176, 7720, 7936, 8153, 8416, 9920, 10520, 11966, 12352, 15440, 16306, 16832, 19840, 21040, 23932, 24704, 29915, 30880, 32612, 33664, 39680, 40765, 42080, 47864, 49408, 50759, 59830, 61760, 65224, 67328, 81530, 84160, 95728, 101518, 119660, 123520, 130448, 163060, 168320, 191456, 203036, 239320, 247040, 253795, 260896, 326120, 336640, 382912, 406072, 478640, 507590, 521792, 652240, 765824, 812144, 957280, 1015180, 1043584, 1304480, 1531648, 1573529, 1624288, 1914560, 2030360, 2087168, 2608960, 3147058, 3248576, 3829120, 4060720, 5217920, 6294116, 6497152, 7658240, 7867645, 8121440, 10435840, 12588232, 12994304, 15735290, 16242880, 25176464, 31470580, 32485760, 50352928, 62941160, 64971520, 100705856, 125882320, 201411712, 251764640, 402823424, 503529280, 1007058560, 2014117120]

約数ペア:

[(1, 2014117120), (2, 1007058560), (4, 503529280), (5, 402823424), (8, 251764640), (10, 201411712), (16, 125882320), (20, 100705856), (31, 64971520), (32, 62941160), (40, 50352928), (62, 32485760), (64, 31470580), (80, 25176464), (124, 16242880), (128, 15735290), (155, 12994304), (160, 12588232), (193, 10435840), (248, 8121440), (256, 7867645), (263, 7658240), (310, 6497152), (320, 6294116), (386, 5217920), (496, 4060720), (526, 3829120), (620, 3248576), (640, 3147058), (772, 2608960), (965, 2087168), (992, 2030360), (1052, 1914560), (1240, 1624288), (1280, 1573529), (1315, 1531648), (1544, 1304480), (1930, 1043584), (1984, 1015180), (2104, 957280), (2480, 812144), (2630, 765824), (3088, 652240), (3860, 521792), (3968, 507590), (4208, 478640), (4960, 406072), (5260, 382912), (5983, 336640), (6176, 326120), (7720, 260896), (7936, 253795), (8153, 247040), (8416, 239320), (9920, 203036), (10520, 191456), (11966, 168320), (12352, 163060), (15440, 130448), (16306, 123520), (16832, 119660), (19840, 101518), (21040, 95728), (23932, 84160), (24704, 81530), (29915, 67328), (30880, 65224), (32612, 61760), (33664, 59830), (39680, 50759), (40765, 49408), (42080, 47864)]