15668613268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{222149}}^1$

素因数の和:222400

約数の個数: 48

約数和(自身を含む): 34335504000

約数和(自身を除く): 18666890732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 229, 308, 458, 916, 1603, 2519, 3206, 5038, 6412, 10076, 17633, 35266, 70532, 222149, 444298, 888596, 1555043, 2443639, 3110086, 4887278, 6220172, 9774556, 17105473, 34210946, 50872121, 68421892, 101744242, 203488484, 356104847, 559593331, 712209694, 1119186662, 1424419388, 2238373324, 3917153317, 7834306634, 15668613268]

約数ペア:

[(1, 15668613268), (2, 7834306634), (4, 3917153317), (7, 2238373324), (11, 1424419388), (14, 1119186662), (22, 712209694), (28, 559593331), (44, 356104847), (77, 203488484), (154, 101744242), (229, 68421892), (308, 50872121), (458, 34210946), (916, 17105473), (1603, 9774556), (2519, 6220172), (3206, 4887278), (5038, 3110086), (6412, 2443639), (10076, 1555043), (17633, 888596), (35266, 444298), (70532, 222149)]