14976683736320

素因数分解:

$2^8\times 5^1\times {\mathrm{5449}}^1\times {\mathrm{2147281}}^1$

素因数の和:2152751

約数の個数: 72

約数和(自身を含む): 35880438035400

約数和(自身を除く): 20903754299080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 5449, 10898, 21796, 27245, 43592, 54490, 87184, 108980, 174368, 217960, 348736, 435920, 697472, 871840, 1394944, 1743680, 2147281, 3487360, 4294562, 6974720, 8589124, 10736405, 17178248, 21472810, 34356496, 42945620, 68712992, 85891240, 137425984, 171782480, 274851968, 343564960, 549703936, 687129920, 1374259840, 2748519680, 11700534169, 23401068338, 46802136676, 58502670845, 93604273352, 117005341690, 187208546704, 234010683380, 374417093408, 468021366760, 748834186816, 936042733520, 1497668373632, 1872085467040, 2995336747264, 3744170934080, 7488341868160, 14976683736320]

約数ペア:

[(1, 14976683736320), (2, 7488341868160), (4, 3744170934080), (5, 2995336747264), (8, 1872085467040), (10, 1497668373632), (16, 936042733520), (20, 748834186816), (32, 468021366760), (40, 374417093408), (64, 234010683380), (80, 187208546704), (128, 117005341690), (160, 93604273352), (256, 58502670845), (320, 46802136676), (640, 23401068338), (1280, 11700534169), (5449, 2748519680), (10898, 1374259840), (21796, 687129920), (27245, 549703936), (43592, 343564960), (54490, 274851968), (87184, 171782480), (108980, 137425984), (174368, 85891240), (217960, 68712992), (348736, 42945620), (435920, 34356496), (697472, 21472810), (871840, 17178248), (1394944, 10736405), (1743680, 8589124), (2147281, 6974720), (3487360, 4294562)]