289095648

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 796303872

約数和(自身を除く): 507208224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 311, 368, 421, 552, 622, 736, 842, 933, 1104, 1244, 1263, 1684, 1866, 2208, 2488, 2526, 3368, 3732, 4976, 5052, 6736, 7153, 7464, 9683, 9952, 10104, 13472, 14306, 14928, 19366, 20208, 21459, 28612, 29049, 29856, 38732, 40416, 42918, 57224, 58098, 77464, 85836, 114448, 116196, 130931, 154928, 171672, 228896, 232392, 261862, 309856, 343344, 392793, 464784, 523724, 686688, 785586, 929568, 1047448, 1571172, 2094896, 3011413, 3142344, 4189792, 6022826, 6284688, 9034239, 12045652, 12569376, 18068478, 24091304, 36136956, 48182608, 72273912, 96365216, 144547824, 289095648]

約数ペア:

[(1, 289095648), (2, 144547824), (3, 96365216), (4, 72273912), (6, 48182608), (8, 36136956), (12, 24091304), (16, 18068478), (23, 12569376), (24, 12045652), (32, 9034239), (46, 6284688), (48, 6022826), (69, 4189792), (92, 3142344), (96, 3011413), (138, 2094896), (184, 1571172), (276, 1047448), (311, 929568), (368, 785586), (421, 686688), (552, 523724), (622, 464784), (736, 392793), (842, 343344), (933, 309856), (1104, 261862), (1244, 232392), (1263, 228896), (1684, 171672), (1866, 154928), (2208, 130931), (2488, 116196), (2526, 114448), (3368, 85836), (3732, 77464), (4976, 58098), (5052, 57224), (6736, 42918), (7153, 40416), (7464, 38732), (9683, 29856), (9952, 29049), (10104, 28612), (13472, 21459), (14306, 20208), (14928, 19366)]