15704670656

素因数分解:

$2^6\times {\mathrm{353}}^1\times {\mathrm{389}}^1\times {\mathrm{1787}}^1$

素因数の和:2541

約数の個数: 56

約数和(自身を含む): 31350112560

約数和(自身を除く): 15645441904

約数列:

[1, 2, 4, 8, 16, 32, 64, 353, 389, 706, 778, 1412, 1556, 1787, 2824, 3112, 3574, 5648, 6224, 7148, 11296, 12448, 14296, 22592, 24896, 28592, 57184, 114368, 137317, 274634, 549268, 630811, 695143, 1098536, 1261622, 1390286, 2197072, 2523244, 2780572, 4394144, 5046488, 5561144, 8788288, 10092976, 11122288, 20185952, 22244576, 40371904, 44489152, 245385479, 490770958, 981541916, 1963083832, 3926167664, 7852335328, 15704670656]

約数ペア:

[(1, 15704670656), (2, 7852335328), (4, 3926167664), (8, 1963083832), (16, 981541916), (32, 490770958), (64, 245385479), (353, 44489152), (389, 40371904), (706, 22244576), (778, 20185952), (1412, 11122288), (1556, 10092976), (1787, 8788288), (2824, 5561144), (3112, 5046488), (3574, 4394144), (5648, 2780572), (6224, 2523244), (7148, 2197072), (11296, 1390286), (12448, 1261622), (14296, 1098536), (22592, 695143), (24896, 630811), (28592, 549268), (57184, 274634), (114368, 137317)]