16888964048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{1061}}^1$

素因数の和:1836

約数の個数: 80

約数和(自身を含む): 36029836800

約数和(自身を除く): 19140872752

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 149, 176, 298, 596, 607, 1061, 1192, 1214, 1639, 2122, 2384, 2428, 3278, 4244, 4856, 6556, 6677, 8488, 9712, 11671, 13112, 13354, 16976, 23342, 26224, 26708, 46684, 53416, 90443, 93368, 106832, 158089, 180886, 186736, 316178, 361772, 632356, 644027, 723544, 994873, 1264712, 1288054, 1447088, 1738979, 1989746, 2529424, 2576108, 3477958, 3979492, 5152216, 6955916, 7084297, 7958984, 10304432, 13911832, 14168594, 15917968, 27823664, 28337188, 56674376, 95960023, 113348752, 191920046, 383840092, 767680184, 1055560253, 1535360368, 2111120506, 4222241012, 8444482024, 16888964048]

約数ペア:

[(1, 16888964048), (2, 8444482024), (4, 4222241012), (8, 2111120506), (11, 1535360368), (16, 1055560253), (22, 767680184), (44, 383840092), (88, 191920046), (149, 113348752), (176, 95960023), (298, 56674376), (596, 28337188), (607, 27823664), (1061, 15917968), (1192, 14168594), (1214, 13911832), (1639, 10304432), (2122, 7958984), (2384, 7084297), (2428, 6955916), (3278, 5152216), (4244, 3979492), (4856, 3477958), (6556, 2576108), (6677, 2529424), (8488, 1989746), (9712, 1738979), (11671, 1447088), (13112, 1288054), (13354, 1264712), (16976, 994873), (23342, 723544), (26224, 644027), (26708, 632356), (46684, 361772), (53416, 316178), (90443, 186736), (93368, 180886), (106832, 158089)]