4014481408

素因数分解:

$2^{13}\times 7^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 168

約数和(自身を含む): 9536282172

約数和(自身を除く): 5521800764

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 137, 146, 196, 224, 256, 274, 292, 392, 448, 511, 512, 548, 584, 784, 896, 959, 1022, 1024, 1096, 1168, 1568, 1792, 1918, 2044, 2048, 2192, 2336, 3136, 3577, 3584, 3836, 4088, 4096, 4384, 4672, 6272, 6713, 7154, 7168, 7672, 8176, 8192, 8768, 9344, 10001, 12544, 13426, 14308, 14336, 15344, 16352, 17536, 18688, 20002, 25088, 26852, 28616, 28672, 30688, 32704, 35072, 37376, 40004, 50176, 53704, 57232, 57344, 61376, 65408, 70007, 70144, 74752, 80008, 100352, 107408, 114464, 122752, 130816, 140014, 140288, 149504, 160016, 200704, 214816, 228928, 245504, 261632, 280028, 280576, 299008, 320032, 401408, 429632, 457856, 490049, 491008, 523264, 560056, 561152, 598016, 640064, 859264, 915712, 980098, 982016, 1046528, 1120112, 1122304, 1280128, 1718528, 1831424, 1960196, 1964032, 2093056, 2240224, 2560256, 3437056, 3662848, 3920392, 3928064, 4186112, 4480448, 5120512, 6874112, 7325696, 7840784, 7856128, 8960896, 10241024, 13748224, 14651392, 15681568, 17921792, 20482048, 27496448, 29302784, 31363136, 35843584, 40964096, 54992896, 62726272, 71687168, 81928192, 125452544, 143374336, 250905088, 286748672, 501810176, 573497344, 1003620352, 2007240704, 4014481408]

約数ペア:

[(1, 4014481408), (2, 2007240704), (4, 1003620352), (7, 573497344), (8, 501810176), (14, 286748672), (16, 250905088), (28, 143374336), (32, 125452544), (49, 81928192), (56, 71687168), (64, 62726272), (73, 54992896), (98, 40964096), (112, 35843584), (128, 31363136), (137, 29302784), (146, 27496448), (196, 20482048), (224, 17921792), (256, 15681568), (274, 14651392), (292, 13748224), (392, 10241024), (448, 8960896), (511, 7856128), (512, 7840784), (548, 7325696), (584, 6874112), (784, 5120512), (896, 4480448), (959, 4186112), (1022, 3928064), (1024, 3920392), (1096, 3662848), (1168, 3437056), (1568, 2560256), (1792, 2240224), (1918, 2093056), (2044, 1964032), (2048, 1960196), (2192, 1831424), (2336, 1718528), (3136, 1280128), (3577, 1122304), (3584, 1120112), (3836, 1046528), (4088, 982016), (4096, 980098), (4384, 915712), (4672, 859264), (6272, 640064), (6713, 598016), (7154, 561152), (7168, 560056), (7672, 523264), (8176, 491008), (8192, 490049), (8768, 457856), (9344, 429632), (10001, 401408), (12544, 320032), (13426, 299008), (14308, 280576), (14336, 280028), (15344, 261632), (16352, 245504), (17536, 228928), (18688, 214816), (20002, 200704), (25088, 160016), (26852, 149504), (28616, 140288), (28672, 140014), (30688, 130816), (32704, 122752), (35072, 114464), (37376, 107408), (40004, 100352), (50176, 80008), (53704, 74752), (57232, 70144), (57344, 70007), (61376, 65408)]