1263569664

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{33577}}^1$

素因数の和:33610

約数の個数: 108

約数和(自身を含む): 3912105624

約数和(自身を除く): 2648535960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 33577, 37632, 67154, 100731, 134308, 201462, 235039, 268616, 402924, 470078, 537232, 705117, 805848, 940156, 1074464, 1410234, 1611696, 1645273, 1880312, 2148928, 2820468, 3223392, 3290546, 3760624, 4297856, 4935819, 5640936, 6446784, 6581092, 7521248, 8595712, 9871638, 11281872, 12893568, 13162184, 15042496, 19743276, 22563744, 25787136, 26324368, 30084992, 39486552, 45127488, 52648736, 60169984, 78973104, 90254976, 105297472, 157946208, 180509952, 210594944, 315892416, 421189888, 631784832, 1263569664]

約数ペア:

[(1, 1263569664), (2, 631784832), (3, 421189888), (4, 315892416), (6, 210594944), (7, 180509952), (8, 157946208), (12, 105297472), (14, 90254976), (16, 78973104), (21, 60169984), (24, 52648736), (28, 45127488), (32, 39486552), (42, 30084992), (48, 26324368), (49, 25787136), (56, 22563744), (64, 19743276), (84, 15042496), (96, 13162184), (98, 12893568), (112, 11281872), (128, 9871638), (147, 8595712), (168, 7521248), (192, 6581092), (196, 6446784), (224, 5640936), (256, 4935819), (294, 4297856), (336, 3760624), (384, 3290546), (392, 3223392), (448, 2820468), (588, 2148928), (672, 1880312), (768, 1645273), (784, 1611696), (896, 1410234), (1176, 1074464), (1344, 940156), (1568, 805848), (1792, 705117), (2352, 537232), (2688, 470078), (3136, 402924), (4704, 268616), (5376, 235039), (6272, 201462), (9408, 134308), (12544, 100731), (18816, 67154), (33577, 37632)]