255332736

素因数分解:

$2^7\times 3^5\times {\mathrm{8209}}^1$

素因数の和:8238

約数の個数: 96

約数和(自身を含む): 762052200

約数和(自身を除く): 506719464

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, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 8209, 10368, 15552, 16418, 24627, 31104, 32836, 49254, 65672, 73881, 98508, 131344, 147762, 197016, 221643, 262688, 295524, 394032, 443286, 525376, 591048, 664929, 788064, 886572, 1050752, 1182096, 1329858, 1576128, 1773144, 1994787, 2364192, 2659716, 3152256, 3546288, 3989574, 4728384, 5319432, 7092576, 7979148, 9456768, 10638864, 14185152, 15958296, 21277728, 28370304, 31916592, 42555456, 63833184, 85110912, 127666368, 255332736]

約数ペア:

[(1, 255332736), (2, 127666368), (3, 85110912), (4, 63833184), (6, 42555456), (8, 31916592), (9, 28370304), (12, 21277728), (16, 15958296), (18, 14185152), (24, 10638864), (27, 9456768), (32, 7979148), (36, 7092576), (48, 5319432), (54, 4728384), (64, 3989574), (72, 3546288), (81, 3152256), (96, 2659716), (108, 2364192), (128, 1994787), (144, 1773144), (162, 1576128), (192, 1329858), (216, 1182096), (243, 1050752), (288, 886572), (324, 788064), (384, 664929), (432, 591048), (486, 525376), (576, 443286), (648, 394032), (864, 295524), (972, 262688), (1152, 221643), (1296, 197016), (1728, 147762), (1944, 131344), (2592, 98508), (3456, 73881), (3888, 65672), (5184, 49254), (7776, 32836), (8209, 31104), (10368, 24627), (15552, 16418)]