252626688

素因数分解:

$2^8\times 3^5\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 785680896

約数和(自身を除く): 533054208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 131, 144, 162, 186, 192, 216, 243, 248, 256, 262, 279, 288, 324, 372, 384, 393, 432, 486, 496, 524, 558, 576, 648, 744, 768, 786, 837, 864, 972, 992, 1048, 1116, 1152, 1179, 1296, 1488, 1572, 1674, 1728, 1944, 1984, 2096, 2232, 2304, 2358, 2511, 2592, 2976, 3144, 3348, 3456, 3537, 3888, 3968, 4061, 4192, 4464, 4716, 5022, 5184, 5952, 6288, 6696, 6912, 7074, 7533, 7776, 7936, 8122, 8384, 8928, 9432, 10044, 10368, 10611, 11904, 12183, 12576, 13392, 14148, 15066, 15552, 16244, 16768, 17856, 18864, 20088, 20736, 21222, 23808, 24366, 25152, 26784, 28296, 30132, 31104, 31833, 32488, 33536, 35712, 36549, 37728, 40176, 42444, 48732, 50304, 53568, 56592, 60264, 62208, 63666, 64976, 71424, 73098, 75456, 80352, 84888, 97464, 100608, 107136, 109647, 113184, 120528, 127332, 129952, 146196, 150912, 160704, 169776, 194928, 214272, 219294, 226368, 241056, 254664, 259904, 292392, 301824, 321408, 328941, 339552, 389856, 438588, 452736, 482112, 509328, 519808, 584784, 642816, 657882, 679104, 779712, 877176, 905472, 964224, 986823, 1018656, 1039616, 1169568, 1315764, 1358208, 1559424, 1754352, 1928448, 1973646, 2037312, 2339136, 2631528, 2716416, 3118848, 3508704, 3947292, 4074624, 4678272, 5263056, 7017408, 7894584, 8149248, 9356544, 10526112, 14034816, 15789168, 21052224, 28069632, 31578336, 42104448, 63156672, 84208896, 126313344, 252626688]

約数ペア:

[(1, 252626688), (2, 126313344), (3, 84208896), (4, 63156672), (6, 42104448), (8, 31578336), (9, 28069632), (12, 21052224), (16, 15789168), (18, 14034816), (24, 10526112), (27, 9356544), (31, 8149248), (32, 7894584), (36, 7017408), (48, 5263056), (54, 4678272), (62, 4074624), (64, 3947292), (72, 3508704), (81, 3118848), (93, 2716416), (96, 2631528), (108, 2339136), (124, 2037312), (128, 1973646), (131, 1928448), (144, 1754352), (162, 1559424), (186, 1358208), (192, 1315764), (216, 1169568), (243, 1039616), (248, 1018656), (256, 986823), (262, 964224), (279, 905472), (288, 877176), (324, 779712), (372, 679104), (384, 657882), (393, 642816), (432, 584784), (486, 519808), (496, 509328), (524, 482112), (558, 452736), (576, 438588), (648, 389856), (744, 339552), (768, 328941), (786, 321408), (837, 301824), (864, 292392), (972, 259904), (992, 254664), (1048, 241056), (1116, 226368), (1152, 219294), (1179, 214272), (1296, 194928), (1488, 169776), (1572, 160704), (1674, 150912), (1728, 146196), (1944, 129952), (1984, 127332), (2096, 120528), (2232, 113184), (2304, 109647), (2358, 107136), (2511, 100608), (2592, 97464), (2976, 84888), (3144, 80352), (3348, 75456), (3456, 73098), (3537, 71424), (3888, 64976), (3968, 63666), (4061, 62208), (4192, 60264), (4464, 56592), (4716, 53568), (5022, 50304), (5184, 48732), (5952, 42444), (6288, 40176), (6696, 37728), (6912, 36549), (7074, 35712), (7533, 33536), (7776, 32488), (7936, 31833), (8122, 31104), (8384, 30132), (8928, 28296), (9432, 26784), (10044, 25152), (10368, 24366), (10611, 23808), (11904, 21222), (12183, 20736), (12576, 20088), (13392, 18864), (14148, 17856), (15066, 16768), (15552, 16244)]