27539200

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:370

約数の個数: 108

約数和(自身を含む): 73628968

約数和(自身を除く): 46089768

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, 256, 260, 320, 325, 331, 400, 416, 520, 640, 650, 662, 800, 832, 1040, 1280, 1300, 1324, 1600, 1655, 1664, 2080, 2600, 2648, 3200, 3310, 3328, 4160, 4303, 5200, 5296, 6400, 6620, 8275, 8320, 8606, 10400, 10592, 13240, 16550, 16640, 17212, 20800, 21184, 21515, 26480, 33100, 34424, 41600, 42368, 43030, 52960, 66200, 68848, 83200, 84736, 86060, 105920, 107575, 132400, 137696, 172120, 211840, 215150, 264800, 275392, 344240, 423680, 430300, 529600, 550784, 688480, 860600, 1059200, 1101568, 1376960, 1721200, 2118400, 2753920, 3442400, 5507840, 6884800, 13769600, 27539200]

約数ペア:

[(1, 27539200), (2, 13769600), (4, 6884800), (5, 5507840), (8, 3442400), (10, 2753920), (13, 2118400), (16, 1721200), (20, 1376960), (25, 1101568), (26, 1059200), (32, 860600), (40, 688480), (50, 550784), (52, 529600), (64, 430300), (65, 423680), (80, 344240), (100, 275392), (104, 264800), (128, 215150), (130, 211840), (160, 172120), (200, 137696), (208, 132400), (256, 107575), (260, 105920), (320, 86060), (325, 84736), (331, 83200), (400, 68848), (416, 66200), (520, 52960), (640, 43030), (650, 42368), (662, 41600), (800, 34424), (832, 33100), (1040, 26480), (1280, 21515), (1300, 21184), (1324, 20800), (1600, 17212), (1655, 16640), (1664, 16550), (2080, 13240), (2600, 10592), (2648, 10400), (3200, 8606), (3310, 8320), (3328, 8275), (4160, 6620), (4303, 6400), (5200, 5296)]