11887312944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{405323}}^1$

素因数の和:405394

約数の個数: 80

約数和(自身を含む): 33774838272

約数和(自身を除く): 21887525328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3666, 4888, 7332, 9776, 14664, 29328, 405323, 810646, 1215969, 1621292, 2431938, 3242584, 4863876, 5269199, 6485168, 9727752, 10538398, 15807597, 19050181, 19455504, 21076796, 31615194, 38100362, 42153592, 57150543, 63230388, 76200724, 84307184, 114301086, 126460776, 152401448, 228602172, 247652353, 252921552, 304802896, 457204344, 495304706, 742957059, 914408688, 990609412, 1485914118, 1981218824, 2971828236, 3962437648, 5943656472, 11887312944]

約数ペア:

[(1, 11887312944), (2, 5943656472), (3, 3962437648), (4, 2971828236), (6, 1981218824), (8, 1485914118), (12, 990609412), (13, 914408688), (16, 742957059), (24, 495304706), (26, 457204344), (39, 304802896), (47, 252921552), (48, 247652353), (52, 228602172), (78, 152401448), (94, 126460776), (104, 114301086), (141, 84307184), (156, 76200724), (188, 63230388), (208, 57150543), (282, 42153592), (312, 38100362), (376, 31615194), (564, 21076796), (611, 19455504), (624, 19050181), (752, 15807597), (1128, 10538398), (1222, 9727752), (1833, 6485168), (2256, 5269199), (2444, 4863876), (3666, 3242584), (4888, 2431938), (7332, 1621292), (9776, 1215969), (14664, 810646), (29328, 405323)]