328954976

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5419}}^1$

素因数の和:5707

約数の個数: 48

約数和(自身を含む): 743016960

約数和(自身を除く): 414061984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1897, 2168, 3794, 4336, 5419, 7588, 8672, 10838, 15176, 21676, 30352, 37933, 43352, 60704, 75866, 86704, 151732, 173408, 303464, 606928, 1213856, 1468549, 2937098, 5874196, 10279843, 11748392, 20559686, 23496784, 41119372, 46993568, 82238744, 164477488, 328954976]

約数ペア:

[(1, 328954976), (2, 164477488), (4, 82238744), (7, 46993568), (8, 41119372), (14, 23496784), (16, 20559686), (28, 11748392), (32, 10279843), (56, 5874196), (112, 2937098), (224, 1468549), (271, 1213856), (542, 606928), (1084, 303464), (1897, 173408), (2168, 151732), (3794, 86704), (4336, 75866), (5419, 60704), (7588, 43352), (8672, 37933), (10838, 30352), (15176, 21676)]