168477400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9257}}^1$

素因数の和:9293

約数の個数: 96

約数和(自身を含む): 482156640

約数和(自身を除く): 313679240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4550, 9100, 9257, 18200, 18514, 37028, 46285, 64799, 74056, 92570, 120341, 129598, 185140, 231425, 240682, 259196, 323995, 370280, 462850, 481364, 518392, 601705, 647990, 842387, 925700, 962728, 1203410, 1295980, 1619975, 1684774, 1851400, 2406820, 2591960, 3008525, 3239950, 3369548, 4211935, 4813640, 6017050, 6479900, 6739096, 8423870, 12034100, 12959800, 16847740, 21059675, 24068200, 33695480, 42119350, 84238700, 168477400]

約数ペア:

[(1, 168477400), (2, 84238700), (4, 42119350), (5, 33695480), (7, 24068200), (8, 21059675), (10, 16847740), (13, 12959800), (14, 12034100), (20, 8423870), (25, 6739096), (26, 6479900), (28, 6017050), (35, 4813640), (40, 4211935), (50, 3369548), (52, 3239950), (56, 3008525), (65, 2591960), (70, 2406820), (91, 1851400), (100, 1684774), (104, 1619975), (130, 1295980), (140, 1203410), (175, 962728), (182, 925700), (200, 842387), (260, 647990), (280, 601705), (325, 518392), (350, 481364), (364, 462850), (455, 370280), (520, 323995), (650, 259196), (700, 240682), (728, 231425), (910, 185140), (1300, 129598), (1400, 120341), (1820, 92570), (2275, 74056), (2600, 64799), (3640, 46285), (4550, 37028), (9100, 18514), (9257, 18200)]