259139088

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1748

約数の個数: 140

約数和(自身を含む): 811159020

約数和(自身を除く): 552019932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 729, 936, 972, 1053, 1296, 1404, 1458, 1709, 1872, 1944, 2106, 2808, 2916, 3159, 3418, 3888, 4212, 5127, 5616, 5832, 6318, 6836, 8424, 9477, 10254, 11664, 12636, 13672, 15381, 16848, 18954, 20508, 22217, 25272, 27344, 30762, 37908, 41016, 44434, 46143, 50544, 61524, 66651, 75816, 82032, 88868, 92286, 123048, 133302, 138429, 151632, 177736, 184572, 199953, 246096, 266604, 276858, 355472, 369144, 399906, 415287, 533208, 553716, 599859, 738288, 799812, 830574, 1066416, 1107432, 1199718, 1245861, 1599624, 1661148, 1799577, 2214864, 2399436, 2491722, 3199248, 3322296, 3599154, 4798872, 4983444, 5398731, 6644592, 7198308, 9597744, 9966888, 10797462, 14396616, 16196193, 19933776, 21594924, 28793232, 32392386, 43189848, 64784772, 86379696, 129569544, 259139088]

約数ペア:

[(1, 259139088), (2, 129569544), (3, 86379696), (4, 64784772), (6, 43189848), (8, 32392386), (9, 28793232), (12, 21594924), (13, 19933776), (16, 16196193), (18, 14396616), (24, 10797462), (26, 9966888), (27, 9597744), (36, 7198308), (39, 6644592), (48, 5398731), (52, 4983444), (54, 4798872), (72, 3599154), (78, 3322296), (81, 3199248), (104, 2491722), (108, 2399436), (117, 2214864), (144, 1799577), (156, 1661148), (162, 1599624), (208, 1245861), (216, 1199718), (234, 1107432), (243, 1066416), (312, 830574), (324, 799812), (351, 738288), (432, 599859), (468, 553716), (486, 533208), (624, 415287), (648, 399906), (702, 369144), (729, 355472), (936, 276858), (972, 266604), (1053, 246096), (1296, 199953), (1404, 184572), (1458, 177736), (1709, 151632), (1872, 138429), (1944, 133302), (2106, 123048), (2808, 92286), (2916, 88868), (3159, 82032), (3418, 75816), (3888, 66651), (4212, 61524), (5127, 50544), (5616, 46143), (5832, 44434), (6318, 41016), (6836, 37908), (8424, 30762), (9477, 27344), (10254, 25272), (11664, 22217), (12636, 20508), (13672, 18954), (15381, 16848)]