1026294528

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 3136313600

約数和(自身を除く): 2110019072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 349, 384, 448, 547, 672, 698, 768, 896, 1047, 1094, 1344, 1396, 1641, 1792, 2094, 2188, 2443, 2688, 2792, 3282, 3829, 4188, 4376, 4886, 5376, 5584, 6564, 7329, 7658, 8376, 8752, 9772, 11168, 11487, 13128, 14658, 15316, 16752, 17504, 19544, 22336, 22974, 26256, 29316, 30632, 33504, 35008, 39088, 44672, 45948, 52512, 58632, 61264, 67008, 70016, 78176, 89344, 91896, 105024, 117264, 122528, 134016, 140032, 156352, 183792, 190903, 210048, 234528, 245056, 268032, 312704, 367584, 381806, 420096, 469056, 490112, 572709, 625408, 735168, 763612, 938112, 980224, 1145418, 1336321, 1470336, 1527224, 1876224, 2290836, 2672642, 2940672, 3054448, 4008963, 4581672, 5345284, 6108896, 8017926, 9163344, 10690568, 12217792, 16035852, 18326688, 21381136, 24435584, 32071704, 36653376, 42762272, 48871168, 64143408, 73306752, 85524544, 128286816, 146613504, 171049088, 256573632, 342098176, 513147264, 1026294528]

約数ペア:

[(1, 1026294528), (2, 513147264), (3, 342098176), (4, 256573632), (6, 171049088), (7, 146613504), (8, 128286816), (12, 85524544), (14, 73306752), (16, 64143408), (21, 48871168), (24, 42762272), (28, 36653376), (32, 32071704), (42, 24435584), (48, 21381136), (56, 18326688), (64, 16035852), (84, 12217792), (96, 10690568), (112, 9163344), (128, 8017926), (168, 6108896), (192, 5345284), (224, 4581672), (256, 4008963), (336, 3054448), (349, 2940672), (384, 2672642), (448, 2290836), (547, 1876224), (672, 1527224), (698, 1470336), (768, 1336321), (896, 1145418), (1047, 980224), (1094, 938112), (1344, 763612), (1396, 735168), (1641, 625408), (1792, 572709), (2094, 490112), (2188, 469056), (2443, 420096), (2688, 381806), (2792, 367584), (3282, 312704), (3829, 268032), (4188, 245056), (4376, 234528), (4886, 210048), (5376, 190903), (5584, 183792), (6564, 156352), (7329, 140032), (7658, 134016), (8376, 122528), (8752, 117264), (9772, 105024), (11168, 91896), (11487, 89344), (13128, 78176), (14658, 70016), (15316, 67008), (16752, 61264), (17504, 58632), (19544, 52512), (22336, 45948), (22974, 44672), (26256, 39088), (29316, 35008), (30632, 33504)]