2559886416

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^1\times {\mathrm{11551}}^1$

素因数の和:11596

約数の個数: 140

約数和(自身を含む): 7828328320

約数和(自身を除く): 5268441904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 729, 912, 972, 1026, 1296, 1368, 1458, 1539, 1944, 2052, 2736, 2916, 3078, 3888, 4104, 4617, 5832, 6156, 8208, 9234, 11551, 11664, 12312, 13851, 18468, 23102, 24624, 27702, 34653, 36936, 46204, 55404, 69306, 73872, 92408, 103959, 110808, 138612, 184816, 207918, 219469, 221616, 277224, 311877, 415836, 438938, 554448, 623754, 658407, 831672, 877876, 935631, 1247508, 1316814, 1663344, 1755752, 1871262, 1975221, 2495016, 2633628, 2806893, 3511504, 3742524, 3950442, 4990032, 5267256, 5613786, 5925663, 7485048, 7900884, 8420679, 10534512, 11227572, 11851326, 14970096, 15801768, 16841358, 17776989, 22455144, 23702652, 31603536, 33682716, 35553978, 44910288, 47405304, 53330967, 67365432, 71107956, 94810608, 106661934, 134730864, 142215912, 159992901, 213323868, 284431824, 319985802, 426647736, 639971604, 853295472, 1279943208, 2559886416]

約数ペア:

[(1, 2559886416), (2, 1279943208), (3, 853295472), (4, 639971604), (6, 426647736), (8, 319985802), (9, 284431824), (12, 213323868), (16, 159992901), (18, 142215912), (19, 134730864), (24, 106661934), (27, 94810608), (36, 71107956), (38, 67365432), (48, 53330967), (54, 47405304), (57, 44910288), (72, 35553978), (76, 33682716), (81, 31603536), (108, 23702652), (114, 22455144), (144, 17776989), (152, 16841358), (162, 15801768), (171, 14970096), (216, 11851326), (228, 11227572), (243, 10534512), (304, 8420679), (324, 7900884), (342, 7485048), (432, 5925663), (456, 5613786), (486, 5267256), (513, 4990032), (648, 3950442), (684, 3742524), (729, 3511504), (912, 2806893), (972, 2633628), (1026, 2495016), (1296, 1975221), (1368, 1871262), (1458, 1755752), (1539, 1663344), (1944, 1316814), (2052, 1247508), (2736, 935631), (2916, 877876), (3078, 831672), (3888, 658407), (4104, 623754), (4617, 554448), (5832, 438938), (6156, 415836), (8208, 311877), (9234, 277224), (11551, 221616), (11664, 219469), (12312, 207918), (13851, 184816), (18468, 138612), (23102, 110808), (24624, 103959), (27702, 92408), (34653, 73872), (36936, 69306), (46204, 55404)]