1265559552

素因数分解:

$2^{11}\times 3^5\times {\mathrm{2543}}^1$

素因数の和:2580

約数の個数: 144

約数和(自身を含む): 3792035520

約数和(自身を除く): 2526475968

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, 768, 864, 972, 1024, 1152, 1296, 1536, 1728, 1944, 2048, 2304, 2543, 2592, 3072, 3456, 3888, 4608, 5086, 5184, 6144, 6912, 7629, 7776, 9216, 10172, 10368, 13824, 15258, 15552, 18432, 20344, 20736, 22887, 27648, 30516, 31104, 40688, 41472, 45774, 55296, 61032, 62208, 68661, 81376, 82944, 91548, 122064, 124416, 137322, 162752, 165888, 183096, 205983, 244128, 248832, 274644, 325504, 366192, 411966, 488256, 497664, 549288, 617949, 651008, 732384, 823932, 976512, 1098576, 1235898, 1302016, 1464768, 1647864, 1953024, 2197152, 2471796, 2604032, 2929536, 3295728, 3906048, 4394304, 4943592, 5208064, 5859072, 6591456, 7812096, 8788608, 9887184, 11718144, 13182912, 15624192, 17577216, 19774368, 23436288, 26365824, 35154432, 39548736, 46872576, 52731648, 70308864, 79097472, 105463296, 140617728, 158194944, 210926592, 316389888, 421853184, 632779776, 1265559552]

約数ペア:

[(1, 1265559552), (2, 632779776), (3, 421853184), (4, 316389888), (6, 210926592), (8, 158194944), (9, 140617728), (12, 105463296), (16, 79097472), (18, 70308864), (24, 52731648), (27, 46872576), (32, 39548736), (36, 35154432), (48, 26365824), (54, 23436288), (64, 19774368), (72, 17577216), (81, 15624192), (96, 13182912), (108, 11718144), (128, 9887184), (144, 8788608), (162, 7812096), (192, 6591456), (216, 5859072), (243, 5208064), (256, 4943592), (288, 4394304), (324, 3906048), (384, 3295728), (432, 2929536), (486, 2604032), (512, 2471796), (576, 2197152), (648, 1953024), (768, 1647864), (864, 1464768), (972, 1302016), (1024, 1235898), (1152, 1098576), (1296, 976512), (1536, 823932), (1728, 732384), (1944, 651008), (2048, 617949), (2304, 549288), (2543, 497664), (2592, 488256), (3072, 411966), (3456, 366192), (3888, 325504), (4608, 274644), (5086, 248832), (5184, 244128), (6144, 205983), (6912, 183096), (7629, 165888), (7776, 162752), (9216, 137322), (10172, 124416), (10368, 122064), (13824, 91548), (15258, 82944), (15552, 81376), (18432, 68661), (20344, 62208), (20736, 61032), (22887, 55296), (27648, 45774), (30516, 41472), (31104, 40688)]