1330455952

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{162727}}^1$

素因数の和:162815

約数の個数: 40

約数和(自身を含む): 2986384256

約数和(自身を除く): 1655928304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 162727, 325454, 650908, 1139089, 1301816, 2278178, 2603632, 4556356, 9112712, 11879071, 18225424, 23758142, 47516284, 83153497, 95032568, 166306994, 190065136, 332613988, 665227976, 1330455952]

約数ペア:

[(1, 1330455952), (2, 665227976), (4, 332613988), (7, 190065136), (8, 166306994), (14, 95032568), (16, 83153497), (28, 47516284), (56, 23758142), (73, 18225424), (112, 11879071), (146, 9112712), (292, 4556356), (511, 2603632), (584, 2278178), (1022, 1301816), (1168, 1139089), (2044, 650908), (4088, 325454), (8176, 162727)]