1275761664

素因数分解:

$2^{10}\times 3^6\times {\mathrm{1709}}^1$

素因数の和:1747

約数の個数: 154

約数和(自身を含む): 3825904410

約数和(自身を除く): 2550142746

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, 512, 576, 648, 729, 768, 864, 972, 1024, 1152, 1296, 1458, 1536, 1709, 1728, 1944, 2304, 2592, 2916, 3072, 3418, 3456, 3888, 4608, 5127, 5184, 5832, 6836, 6912, 7776, 9216, 10254, 10368, 11664, 13672, 13824, 15381, 15552, 20508, 20736, 23328, 27344, 27648, 30762, 31104, 41016, 41472, 46143, 46656, 54688, 61524, 62208, 82032, 82944, 92286, 93312, 109376, 123048, 124416, 138429, 164064, 184572, 186624, 218752, 246096, 248832, 276858, 328128, 369144, 373248, 415287, 437504, 492192, 553716, 656256, 738288, 746496, 830574, 875008, 984384, 1107432, 1245861, 1312512, 1476576, 1661148, 1750016, 1968768, 2214864, 2491722, 2625024, 2953152, 3322296, 3937536, 4429728, 4983444, 5250048, 5906304, 6644592, 7875072, 8859456, 9966888, 11812608, 13289184, 15750144, 17718912, 19933776, 23625216, 26578368, 35437824, 39867552, 47250432, 53156736, 70875648, 79735104, 106313472, 141751296, 159470208, 212626944, 318940416, 425253888, 637880832, 1275761664]

約数ペア:

[(1, 1275761664), (2, 637880832), (3, 425253888), (4, 318940416), (6, 212626944), (8, 159470208), (9, 141751296), (12, 106313472), (16, 79735104), (18, 70875648), (24, 53156736), (27, 47250432), (32, 39867552), (36, 35437824), (48, 26578368), (54, 23625216), (64, 19933776), (72, 17718912), (81, 15750144), (96, 13289184), (108, 11812608), (128, 9966888), (144, 8859456), (162, 7875072), (192, 6644592), (216, 5906304), (243, 5250048), (256, 4983444), (288, 4429728), (324, 3937536), (384, 3322296), (432, 2953152), (486, 2625024), (512, 2491722), (576, 2214864), (648, 1968768), (729, 1750016), (768, 1661148), (864, 1476576), (972, 1312512), (1024, 1245861), (1152, 1107432), (1296, 984384), (1458, 875008), (1536, 830574), (1709, 746496), (1728, 738288), (1944, 656256), (2304, 553716), (2592, 492192), (2916, 437504), (3072, 415287), (3418, 373248), (3456, 369144), (3888, 328128), (4608, 276858), (5127, 248832), (5184, 246096), (5832, 218752), (6836, 186624), (6912, 184572), (7776, 164064), (9216, 138429), (10254, 124416), (10368, 123048), (11664, 109376), (13672, 93312), (13824, 92286), (15381, 82944), (15552, 82032), (20508, 62208), (20736, 61524), (23328, 54688), (27344, 46656), (27648, 46143), (30762, 41472), (31104, 41016)]