1063342960

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{619}}^1$

素因数の和:938

約数の個数: 80

約数和(自身を含む): 2511669600

約数和(自身を除く): 1448326640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 197, 218, 394, 436, 545, 619, 788, 872, 985, 1090, 1238, 1576, 1744, 1970, 2180, 2476, 3095, 3152, 3940, 4360, 4952, 6190, 7880, 8720, 9904, 12380, 15760, 21473, 24760, 42946, 49520, 67471, 85892, 107365, 121943, 134942, 171784, 214730, 243886, 269884, 337355, 343568, 429460, 487772, 539768, 609715, 674710, 858920, 975544, 1079536, 1219430, 1349420, 1717840, 1951088, 2438860, 2698840, 4877720, 5397680, 9755440, 13291787, 26583574, 53167148, 66458935, 106334296, 132917870, 212668592, 265835740, 531671480, 1063342960]

約数ペア:

[(1, 1063342960), (2, 531671480), (4, 265835740), (5, 212668592), (8, 132917870), (10, 106334296), (16, 66458935), (20, 53167148), (40, 26583574), (80, 13291787), (109, 9755440), (197, 5397680), (218, 4877720), (394, 2698840), (436, 2438860), (545, 1951088), (619, 1717840), (788, 1349420), (872, 1219430), (985, 1079536), (1090, 975544), (1238, 858920), (1576, 674710), (1744, 609715), (1970, 539768), (2180, 487772), (2476, 429460), (3095, 343568), (3152, 337355), (3940, 269884), (4360, 243886), (4952, 214730), (6190, 171784), (7880, 134942), (8720, 121943), (9904, 107365), (12380, 85892), (15760, 67471), (21473, 49520), (24760, 42946)]