235514300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{661}}^1$

素因数の和:1191

約数の個数: 72

約数和(自身を含む): 586108320

約数和(自身を除く): 350594020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 509, 661, 700, 1018, 1322, 2036, 2545, 2644, 3305, 3563, 4627, 5090, 6610, 7126, 9254, 10180, 12725, 13220, 14252, 16525, 17815, 18508, 23135, 25450, 33050, 35630, 46270, 50900, 66100, 71260, 89075, 92540, 115675, 178150, 231350, 336449, 356300, 462700, 672898, 1345796, 1682245, 2355143, 3364490, 4710286, 6728980, 8411225, 9420572, 11775715, 16822450, 23551430, 33644900, 47102860, 58878575, 117757150, 235514300]

約数ペア:

[(1, 235514300), (2, 117757150), (4, 58878575), (5, 47102860), (7, 33644900), (10, 23551430), (14, 16822450), (20, 11775715), (25, 9420572), (28, 8411225), (35, 6728980), (50, 4710286), (70, 3364490), (100, 2355143), (140, 1682245), (175, 1345796), (350, 672898), (509, 462700), (661, 356300), (700, 336449), (1018, 231350), (1322, 178150), (2036, 115675), (2545, 92540), (2644, 89075), (3305, 71260), (3563, 66100), (4627, 50900), (5090, 46270), (6610, 35630), (7126, 33050), (9254, 25450), (10180, 23135), (12725, 18508), (13220, 17815), (14252, 16525)]