29180480

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{1861}}^1$

素因数の和:1892

約数の個数: 84

約数和(自身を含む): 80874108

約数和(自身を除く): 51693628

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1861, 1960, 2240, 3136, 3722, 3920, 7444, 7840, 9305, 13027, 14888, 15680, 18610, 26054, 29776, 37220, 52108, 59552, 65135, 74440, 91189, 104216, 119104, 130270, 148880, 182378, 208432, 260540, 297760, 364756, 416864, 455945, 521080, 595520, 729512, 833728, 911890, 1042160, 1459024, 1823780, 2084320, 2918048, 3647560, 4168640, 5836096, 7295120, 14590240, 29180480]

約数ペア:

[(1, 29180480), (2, 14590240), (4, 7295120), (5, 5836096), (7, 4168640), (8, 3647560), (10, 2918048), (14, 2084320), (16, 1823780), (20, 1459024), (28, 1042160), (32, 911890), (35, 833728), (40, 729512), (49, 595520), (56, 521080), (64, 455945), (70, 416864), (80, 364756), (98, 297760), (112, 260540), (140, 208432), (160, 182378), (196, 148880), (224, 130270), (245, 119104), (280, 104216), (320, 91189), (392, 74440), (448, 65135), (490, 59552), (560, 52108), (784, 37220), (980, 29776), (1120, 26054), (1568, 18610), (1861, 15680), (1960, 14888), (2240, 13027), (3136, 9305), (3722, 7840), (3920, 7444)]