63025760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{8039}}^1$

素因数の和:8068

約数の個数: 72

約数和(自身を含む): 173229840

約数和(自身を除く): 110204080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 8039, 16078, 32156, 40195, 56273, 64312, 80390, 112546, 128624, 160780, 225092, 257248, 281365, 321560, 393911, 450184, 562730, 643120, 787822, 900368, 1125460, 1286240, 1575644, 1800736, 1969555, 2250920, 3151288, 3939110, 4501840, 6302576, 7878220, 9003680, 12605152, 15756440, 31512880, 63025760]

約数ペア:

[(1, 63025760), (2, 31512880), (4, 15756440), (5, 12605152), (7, 9003680), (8, 7878220), (10, 6302576), (14, 4501840), (16, 3939110), (20, 3151288), (28, 2250920), (32, 1969555), (35, 1800736), (40, 1575644), (49, 1286240), (56, 1125460), (70, 900368), (80, 787822), (98, 643120), (112, 562730), (140, 450184), (160, 393911), (196, 321560), (224, 281365), (245, 257248), (280, 225092), (392, 160780), (490, 128624), (560, 112546), (784, 80390), (980, 64312), (1120, 56273), (1568, 40195), (1960, 32156), (3920, 16078), (7840, 8039)]