136831100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4159}}^1$

素因数の和:4227

約数の個数: 72

約数和(自身を含む): 346644480

約数和(自身を除く): 209813380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1175, 1316, 1645, 2350, 3290, 4159, 4700, 6580, 8225, 8318, 16450, 16636, 20795, 29113, 32900, 41590, 58226, 83180, 103975, 116452, 145565, 195473, 207950, 291130, 390946, 415900, 582260, 727825, 781892, 977365, 1368311, 1455650, 1954730, 2736622, 2911300, 3909460, 4886825, 5473244, 6841555, 9773650, 13683110, 19547300, 27366220, 34207775, 68415550, 136831100]

約数ペア:

[(1, 136831100), (2, 68415550), (4, 34207775), (5, 27366220), (7, 19547300), (10, 13683110), (14, 9773650), (20, 6841555), (25, 5473244), (28, 4886825), (35, 3909460), (47, 2911300), (50, 2736622), (70, 1954730), (94, 1455650), (100, 1368311), (140, 977365), (175, 781892), (188, 727825), (235, 582260), (329, 415900), (350, 390946), (470, 291130), (658, 207950), (700, 195473), (940, 145565), (1175, 116452), (1316, 103975), (1645, 83180), (2350, 58226), (3290, 41590), (4159, 32900), (4700, 29113), (6580, 20795), (8225, 16636), (8318, 16450)]