354249028

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{8329}}^1$

素因数の和:8385

約数の個数: 48

約数和(自身を含む): 746368000

約数和(自身を除く): 392118972

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 6076, 8329, 10633, 16658, 21266, 33316, 42532, 58303, 116606, 233212, 258199, 408121, 516398, 816242, 1032796, 1632484, 1807393, 2856847, 3614786, 5713694, 7229572, 11427388, 12651751, 25303502, 50607004, 88562257, 177124514, 354249028]

約数ペア:

[(1, 354249028), (2, 177124514), (4, 88562257), (7, 50607004), (14, 25303502), (28, 12651751), (31, 11427388), (49, 7229572), (62, 5713694), (98, 3614786), (124, 2856847), (196, 1807393), (217, 1632484), (343, 1032796), (434, 816242), (686, 516398), (868, 408121), (1372, 258199), (1519, 233212), (3038, 116606), (6076, 58303), (8329, 42532), (10633, 33316), (16658, 21266)]