14684800

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 39177180

約数和(自身を除く): 24492380

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 353, 400, 416, 520, 640, 650, 706, 800, 832, 1040, 1300, 1412, 1600, 1664, 1765, 2080, 2600, 2824, 3200, 3530, 4160, 4589, 5200, 5648, 7060, 8320, 8825, 9178, 10400, 11296, 14120, 17650, 18356, 20800, 22592, 22945, 28240, 35300, 36712, 41600, 45184, 45890, 56480, 70600, 73424, 91780, 112960, 114725, 141200, 146848, 183560, 225920, 229450, 282400, 293696, 367120, 458900, 564800, 587392, 734240, 917800, 1129600, 1468480, 1835600, 2936960, 3671200, 7342400, 14684800]

約数ペア:

[(1, 14684800), (2, 7342400), (4, 3671200), (5, 2936960), (8, 1835600), (10, 1468480), (13, 1129600), (16, 917800), (20, 734240), (25, 587392), (26, 564800), (32, 458900), (40, 367120), (50, 293696), (52, 282400), (64, 229450), (65, 225920), (80, 183560), (100, 146848), (104, 141200), (128, 114725), (130, 112960), (160, 91780), (200, 73424), (208, 70600), (260, 56480), (320, 45890), (325, 45184), (353, 41600), (400, 36712), (416, 35300), (520, 28240), (640, 22945), (650, 22592), (706, 20800), (800, 18356), (832, 17650), (1040, 14120), (1300, 11296), (1412, 10400), (1600, 9178), (1664, 8825), (1765, 8320), (2080, 7060), (2600, 5648), (2824, 5200), (3200, 4589), (3530, 4160)]