468780136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{1787}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 970240320

約数和(自身を除く): 501460184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 271, 484, 542, 968, 1084, 1787, 2168, 2981, 3574, 5962, 7148, 11924, 14296, 19657, 23848, 32791, 39314, 65582, 78628, 131164, 157256, 216227, 262328, 432454, 484277, 864908, 968554, 1729816, 1937108, 3874216, 5327047, 10654094, 21308188, 42616376, 58597517, 117195034, 234390068, 468780136]

約数ペア:

[(1, 468780136), (2, 234390068), (4, 117195034), (8, 58597517), (11, 42616376), (22, 21308188), (44, 10654094), (88, 5327047), (121, 3874216), (242, 1937108), (271, 1729816), (484, 968554), (542, 864908), (968, 484277), (1084, 432454), (1787, 262328), (2168, 216227), (2981, 157256), (3574, 131164), (5962, 78628), (7148, 65582), (11924, 39314), (14296, 32791), (19657, 23848)]