24950800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 180

約数和(自身を含む): 74496720

約数和(自身を除く): 49545920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 67, 70, 76, 80, 95, 98, 100, 112, 133, 134, 140, 152, 175, 190, 196, 200, 245, 266, 268, 280, 304, 335, 350, 380, 392, 400, 469, 475, 490, 532, 536, 560, 665, 670, 700, 760, 784, 931, 938, 950, 980, 1064, 1072, 1225, 1273, 1330, 1340, 1400, 1520, 1675, 1862, 1876, 1900, 1960, 2128, 2345, 2450, 2546, 2660, 2680, 2800, 3283, 3325, 3350, 3724, 3752, 3800, 3920, 4655, 4690, 4900, 5092, 5320, 5360, 6365, 6566, 6650, 6700, 7448, 7504, 7600, 8911, 9310, 9380, 9800, 10184, 10640, 11725, 12730, 13132, 13300, 13400, 14896, 16415, 17822, 18620, 18760, 19600, 20368, 23275, 23450, 25460, 26264, 26600, 26800, 31825, 32830, 35644, 37240, 37520, 44555, 46550, 46900, 50920, 52528, 53200, 62377, 63650, 65660, 71288, 74480, 82075, 89110, 93100, 93800, 101840, 124754, 127300, 131320, 142576, 164150, 178220, 186200, 187600, 222775, 249508, 254600, 262640, 311885, 328300, 356440, 372400, 445550, 499016, 509200, 623770, 656600, 712880, 891100, 998032, 1247540, 1313200, 1559425, 1782200, 2495080, 3118850, 3564400, 4990160, 6237700, 12475400, 24950800]

約数ペア:

[(1, 24950800), (2, 12475400), (4, 6237700), (5, 4990160), (7, 3564400), (8, 3118850), (10, 2495080), (14, 1782200), (16, 1559425), (19, 1313200), (20, 1247540), (25, 998032), (28, 891100), (35, 712880), (38, 656600), (40, 623770), (49, 509200), (50, 499016), (56, 445550), (67, 372400), (70, 356440), (76, 328300), (80, 311885), (95, 262640), (98, 254600), (100, 249508), (112, 222775), (133, 187600), (134, 186200), (140, 178220), (152, 164150), (175, 142576), (190, 131320), (196, 127300), (200, 124754), (245, 101840), (266, 93800), (268, 93100), (280, 89110), (304, 82075), (335, 74480), (350, 71288), (380, 65660), (392, 63650), (400, 62377), (469, 53200), (475, 52528), (490, 50920), (532, 46900), (536, 46550), (560, 44555), (665, 37520), (670, 37240), (700, 35644), (760, 32830), (784, 31825), (931, 26800), (938, 26600), (950, 26264), (980, 25460), (1064, 23450), (1072, 23275), (1225, 20368), (1273, 19600), (1330, 18760), (1340, 18620), (1400, 17822), (1520, 16415), (1675, 14896), (1862, 13400), (1876, 13300), (1900, 13132), (1960, 12730), (2128, 11725), (2345, 10640), (2450, 10184), (2546, 9800), (2660, 9380), (2680, 9310), (2800, 8911), (3283, 7600), (3325, 7504), (3350, 7448), (3724, 6700), (3752, 6650), (3800, 6566), (3920, 6365), (4655, 5360), (4690, 5320), (4900, 5092)]