296425218920

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{210631}}^1$

素因数の和:211026

約数の個数: 64

約数和(自身を含む): 674258307840

約数和(自身を除く): 377833088920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 233, 302, 466, 604, 755, 932, 1165, 1208, 1510, 1864, 2330, 3020, 4660, 6040, 9320, 35183, 70366, 140732, 175915, 210631, 281464, 351830, 421262, 703660, 842524, 1053155, 1407320, 1685048, 2106310, 4212620, 8425240, 31805281, 49077023, 63610562, 98154046, 127221124, 159026405, 196308092, 245385115, 254442248, 318052810, 392616184, 490770230, 636105620, 981540460, 1272211240, 1963080920, 7410630473, 14821260946, 29642521892, 37053152365, 59285043784, 74106304730, 148212609460, 296425218920]

約数ペア:

[(1, 296425218920), (2, 148212609460), (4, 74106304730), (5, 59285043784), (8, 37053152365), (10, 29642521892), (20, 14821260946), (40, 7410630473), (151, 1963080920), (233, 1272211240), (302, 981540460), (466, 636105620), (604, 490770230), (755, 392616184), (932, 318052810), (1165, 254442248), (1208, 245385115), (1510, 196308092), (1864, 159026405), (2330, 127221124), (3020, 98154046), (4660, 63610562), (6040, 49077023), (9320, 31805281), (35183, 8425240), (70366, 4212620), (140732, 2106310), (175915, 1685048), (210631, 1407320), (281464, 1053155), (351830, 842524), (421262, 703660)]