2906538880

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{92683}}^1$

素因数の和:92716

約数の個数: 96

約数和(自身を含む): 8082971640

約数和(自身を除く): 5176432760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 15680, 31360, 92683, 185366, 370732, 463415, 648781, 741464, 926830, 1297562, 1482928, 1853660, 2595124, 2965856, 3243905, 3707320, 4541467, 5190248, 5931712, 6487810, 7414640, 9082934, 10380496, 11863424, 12975620, 14829280, 18165868, 20760992, 22707335, 25951240, 29658560, 36331736, 41521984, 45414670, 51902480, 59317120, 72663472, 83043968, 90829340, 103804960, 145326944, 181658680, 207609920, 290653888, 363317360, 415219840, 581307776, 726634720, 1453269440, 2906538880]

約数ペア:

[(1, 2906538880), (2, 1453269440), (4, 726634720), (5, 581307776), (7, 415219840), (8, 363317360), (10, 290653888), (14, 207609920), (16, 181658680), (20, 145326944), (28, 103804960), (32, 90829340), (35, 83043968), (40, 72663472), (49, 59317120), (56, 51902480), (64, 45414670), (70, 41521984), (80, 36331736), (98, 29658560), (112, 25951240), (128, 22707335), (140, 20760992), (160, 18165868), (196, 14829280), (224, 12975620), (245, 11863424), (280, 10380496), (320, 9082934), (392, 7414640), (448, 6487810), (490, 5931712), (560, 5190248), (640, 4541467), (784, 3707320), (896, 3243905), (980, 2965856), (1120, 2595124), (1568, 1853660), (1960, 1482928), (2240, 1297562), (3136, 926830), (3920, 741464), (4480, 648781), (6272, 463415), (7840, 370732), (15680, 185366), (31360, 92683)]