3883588480

素因数分解:

$2^7\times 5^1\times {\mathrm{199}}^1\times {\mathrm{30493}}^1$

素因数の和:30711

約数の個数: 64

約数和(自身を含む): 9331164000

約数和(自身を除く): 5447575520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 199, 320, 398, 640, 796, 995, 1592, 1990, 3184, 3980, 6368, 7960, 12736, 15920, 25472, 30493, 31840, 60986, 63680, 121972, 127360, 152465, 243944, 304930, 487888, 609860, 975776, 1219720, 1951552, 2439440, 3903104, 4878880, 6068107, 9757760, 12136214, 19515520, 24272428, 30340535, 48544856, 60681070, 97089712, 121362140, 194179424, 242724280, 388358848, 485448560, 776717696, 970897120, 1941794240, 3883588480]

約数ペア:

[(1, 3883588480), (2, 1941794240), (4, 970897120), (5, 776717696), (8, 485448560), (10, 388358848), (16, 242724280), (20, 194179424), (32, 121362140), (40, 97089712), (64, 60681070), (80, 48544856), (128, 30340535), (160, 24272428), (199, 19515520), (320, 12136214), (398, 9757760), (640, 6068107), (796, 4878880), (995, 3903104), (1592, 2439440), (1990, 1951552), (3184, 1219720), (3980, 975776), (6368, 609860), (7960, 487888), (12736, 304930), (15920, 243944), (25472, 152465), (30493, 127360), (31840, 121972), (60986, 63680)]