284290596

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 746665920

約数和(自身を除く): 462375324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 307, 348, 522, 614, 887, 921, 1044, 1228, 1774, 1842, 2661, 2763, 3548, 3684, 5322, 5526, 7983, 8903, 10644, 11052, 15966, 17806, 25723, 26709, 31932, 35612, 51446, 53418, 77169, 80127, 102892, 106836, 154338, 160254, 231507, 272309, 308676, 320508, 463014, 544618, 816927, 926028, 1089236, 1633854, 2450781, 3267708, 4901562, 7896961, 9803124, 15793922, 23690883, 31587844, 47381766, 71072649, 94763532, 142145298, 284290596]

約数ペア:

[(1, 284290596), (2, 142145298), (3, 94763532), (4, 71072649), (6, 47381766), (9, 31587844), (12, 23690883), (18, 15793922), (29, 9803124), (36, 7896961), (58, 4901562), (87, 3267708), (116, 2450781), (174, 1633854), (261, 1089236), (307, 926028), (348, 816927), (522, 544618), (614, 463014), (887, 320508), (921, 308676), (1044, 272309), (1228, 231507), (1774, 160254), (1842, 154338), (2661, 106836), (2763, 102892), (3548, 80127), (3684, 77169), (5322, 53418), (5526, 51446), (7983, 35612), (8903, 31932), (10644, 26709), (11052, 25723), (15966, 17806)]