323776684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{1367}}^1$

素因数の和:2158

約数の個数: 48

約数和(自身を含む): 707857920

約数和(自身を除く): 384081236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 769, 1367, 1538, 2734, 3076, 5383, 5468, 8459, 9569, 10766, 15037, 16918, 19138, 21532, 30074, 33836, 38276, 59213, 60148, 105259, 118426, 210518, 236852, 421036, 1051223, 2102446, 4204892, 7358561, 11563453, 14717122, 23126906, 29434244, 46253812, 80944171, 161888342, 323776684]

約数ペア:

[(1, 323776684), (2, 161888342), (4, 80944171), (7, 46253812), (11, 29434244), (14, 23126906), (22, 14717122), (28, 11563453), (44, 7358561), (77, 4204892), (154, 2102446), (308, 1051223), (769, 421036), (1367, 236852), (1538, 210518), (2734, 118426), (3076, 105259), (5383, 60148), (5468, 59213), (8459, 38276), (9569, 33836), (10766, 30074), (15037, 21532), (16918, 19138)]