255737088

素因数分解:

$2^8\times 3^5\times {\mathrm{4111}}^1$

素因数の和:4142

約数の個数: 108

約数和(自身を含む): 764848448

約数和(自身を除く): 509111360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 4111, 5184, 6912, 7776, 8222, 10368, 12333, 15552, 16444, 20736, 24666, 31104, 32888, 36999, 49332, 62208, 65776, 73998, 98664, 110997, 131552, 147996, 197328, 221994, 263104, 295992, 332991, 394656, 443988, 526208, 591984, 665982, 789312, 887976, 998973, 1052416, 1183968, 1331964, 1578624, 1775952, 1997946, 2367936, 2663928, 3157248, 3551904, 3995892, 4735872, 5327856, 7103808, 7991784, 9471744, 10655712, 14207616, 15983568, 21311424, 28415232, 31967136, 42622848, 63934272, 85245696, 127868544, 255737088]

約数ペア:

[(1, 255737088), (2, 127868544), (3, 85245696), (4, 63934272), (6, 42622848), (8, 31967136), (9, 28415232), (12, 21311424), (16, 15983568), (18, 14207616), (24, 10655712), (27, 9471744), (32, 7991784), (36, 7103808), (48, 5327856), (54, 4735872), (64, 3995892), (72, 3551904), (81, 3157248), (96, 2663928), (108, 2367936), (128, 1997946), (144, 1775952), (162, 1578624), (192, 1331964), (216, 1183968), (243, 1052416), (256, 998973), (288, 887976), (324, 789312), (384, 665982), (432, 591984), (486, 526208), (576, 443988), (648, 394656), (768, 332991), (864, 295992), (972, 263104), (1152, 221994), (1296, 197328), (1728, 147996), (1944, 131552), (2304, 110997), (2592, 98664), (3456, 73998), (3888, 65776), (4111, 62208), (5184, 49332), (6912, 36999), (7776, 32888), (8222, 31104), (10368, 24666), (12333, 20736), (15552, 16444)]