15551237832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2931983}}^1$

素因数の和:2932022

約数の個数: 64

約数和(自身を含む): 44331598080

約数和(自身を除く): 28780360248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 2931983, 5863966, 8795949, 11727932, 17591898, 23455864, 35183796, 38115779, 49843711, 70367592, 76231558, 99687422, 114347337, 149531133, 152463116, 199374844, 228694674, 299062266, 304926232, 398749688, 457389348, 598124532, 647968243, 914778696, 1196249064, 1295936486, 1943904729, 2591872972, 3887809458, 5183745944, 7775618916, 15551237832]

約数ペア:

[(1, 15551237832), (2, 7775618916), (3, 5183745944), (4, 3887809458), (6, 2591872972), (8, 1943904729), (12, 1295936486), (13, 1196249064), (17, 914778696), (24, 647968243), (26, 598124532), (34, 457389348), (39, 398749688), (51, 304926232), (52, 299062266), (68, 228694674), (78, 199374844), (102, 152463116), (104, 149531133), (136, 114347337), (156, 99687422), (204, 76231558), (221, 70367592), (312, 49843711), (408, 38115779), (442, 35183796), (663, 23455864), (884, 17591898), (1326, 11727932), (1768, 8795949), (2652, 5863966), (5304, 2931983)]