297317808

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13151}}^1$

素因数の和:13322

約数の個数: 60

約数和(自身を含む): 837440448

約数和(自身を除く): 540122640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 13151, 22608, 26302, 39453, 52604, 78906, 105208, 118359, 157812, 210416, 236718, 315624, 473436, 631248, 946872, 1893744, 2064707, 4129414, 6194121, 8258828, 12388242, 16517656, 18582363, 24776484, 33035312, 37164726, 49552968, 74329452, 99105936, 148658904, 297317808]

約数ペア:

[(1, 297317808), (2, 148658904), (3, 99105936), (4, 74329452), (6, 49552968), (8, 37164726), (9, 33035312), (12, 24776484), (16, 18582363), (18, 16517656), (24, 12388242), (36, 8258828), (48, 6194121), (72, 4129414), (144, 2064707), (157, 1893744), (314, 946872), (471, 631248), (628, 473436), (942, 315624), (1256, 236718), (1413, 210416), (1884, 157812), (2512, 118359), (2826, 105208), (3768, 78906), (5652, 52604), (7536, 39453), (11304, 26302), (13151, 22608)]