264943728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3923}}^1$

素因数の和:4011

約数の個数: 120

約数和(自身を含む): 860266368

約数和(自身を除く): 595322640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 603, 804, 938, 1008, 1072, 1206, 1407, 1608, 1876, 2412, 2814, 3216, 3752, 3923, 4221, 4824, 5628, 7504, 7846, 8442, 9648, 11256, 11769, 15692, 16884, 22512, 23538, 27461, 31384, 33768, 35307, 47076, 54922, 62768, 67536, 70614, 82383, 94152, 109844, 141228, 164766, 188304, 219688, 247149, 262841, 282456, 329532, 439376, 494298, 525682, 564912, 659064, 788523, 988596, 1051364, 1318128, 1577046, 1839887, 1977192, 2102728, 2365569, 3154092, 3679774, 3954384, 4205456, 4731138, 5519661, 6308184, 7359548, 9462276, 11039322, 12616368, 14719096, 16558983, 18924552, 22078644, 29438192, 33117966, 37849104, 44157288, 66235932, 88314576, 132471864, 264943728]

約数ペア:

[(1, 264943728), (2, 132471864), (3, 88314576), (4, 66235932), (6, 44157288), (7, 37849104), (8, 33117966), (9, 29438192), (12, 22078644), (14, 18924552), (16, 16558983), (18, 14719096), (21, 12616368), (24, 11039322), (28, 9462276), (36, 7359548), (42, 6308184), (48, 5519661), (56, 4731138), (63, 4205456), (67, 3954384), (72, 3679774), (84, 3154092), (112, 2365569), (126, 2102728), (134, 1977192), (144, 1839887), (168, 1577046), (201, 1318128), (252, 1051364), (268, 988596), (336, 788523), (402, 659064), (469, 564912), (504, 525682), (536, 494298), (603, 439376), (804, 329532), (938, 282456), (1008, 262841), (1072, 247149), (1206, 219688), (1407, 188304), (1608, 164766), (1876, 141228), (2412, 109844), (2814, 94152), (3216, 82383), (3752, 70614), (3923, 67536), (4221, 62768), (4824, 54922), (5628, 47076), (7504, 35307), (7846, 33768), (8442, 31384), (9648, 27461), (11256, 23538), (11769, 22512), (15692, 16884)]