4700800

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 12616380

約数和(自身を除く): 7915580

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 113, 128, 130, 160, 200, 208, 226, 260, 320, 325, 400, 416, 452, 520, 565, 640, 650, 800, 832, 904, 1040, 1130, 1300, 1469, 1600, 1664, 1808, 2080, 2260, 2600, 2825, 2938, 3200, 3616, 4160, 4520, 5200, 5650, 5876, 7232, 7345, 8320, 9040, 10400, 11300, 11752, 14464, 14690, 18080, 20800, 22600, 23504, 29380, 36160, 36725, 41600, 45200, 47008, 58760, 72320, 73450, 90400, 94016, 117520, 146900, 180800, 188032, 235040, 293800, 361600, 470080, 587600, 940160, 1175200, 2350400, 4700800]

約数ペア:

[(1, 4700800), (2, 2350400), (4, 1175200), (5, 940160), (8, 587600), (10, 470080), (13, 361600), (16, 293800), (20, 235040), (25, 188032), (26, 180800), (32, 146900), (40, 117520), (50, 94016), (52, 90400), (64, 73450), (65, 72320), (80, 58760), (100, 47008), (104, 45200), (113, 41600), (128, 36725), (130, 36160), (160, 29380), (200, 23504), (208, 22600), (226, 20800), (260, 18080), (320, 14690), (325, 14464), (400, 11752), (416, 11300), (452, 10400), (520, 9040), (565, 8320), (640, 7345), (650, 7232), (800, 5876), (832, 5650), (904, 5200), (1040, 4520), (1130, 4160), (1300, 3616), (1469, 3200), (1600, 2938), (1664, 2825), (1808, 2600), (2080, 2260)]