1569429652

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{31793}}^1$

素因数の和:31888

約数の個数: 48

約数和(自身を含む): 3290297472

約数和(自身を除く): 1720867820

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 287, 301, 574, 602, 1148, 1204, 1763, 3526, 7052, 12341, 24682, 31793, 49364, 63586, 127172, 222551, 445102, 890204, 1303513, 1367099, 2607026, 2734198, 5214052, 5468396, 9124591, 9569693, 18249182, 19139386, 36498364, 38278772, 56051059, 112102118, 224204236, 392357413, 784714826, 1569429652]

約数ペア:

[(1, 1569429652), (2, 784714826), (4, 392357413), (7, 224204236), (14, 112102118), (28, 56051059), (41, 38278772), (43, 36498364), (82, 19139386), (86, 18249182), (164, 9569693), (172, 9124591), (287, 5468396), (301, 5214052), (574, 2734198), (602, 2607026), (1148, 1367099), (1204, 1303513), (1763, 890204), (3526, 445102), (7052, 222551), (12341, 127172), (24682, 63586), (31793, 49364)]