127505770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{95869}}^1$

素因数の和:95902

約数の個数: 32

約数和(自身を含む): 276105600

約数和(自身を除く): 148599830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 95869, 191738, 479345, 671083, 958690, 1342166, 1821511, 3355415, 3643022, 6710830, 9107555, 12750577, 18215110, 25501154, 63752885, 127505770]

約数ペア:

[(1, 127505770), (2, 63752885), (5, 25501154), (7, 18215110), (10, 12750577), (14, 9107555), (19, 6710830), (35, 3643022), (38, 3355415), (70, 1821511), (95, 1342166), (133, 958690), (190, 671083), (266, 479345), (665, 191738), (1330, 95869)]