802404160

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{30211}}^1$

素因数の和:30311

約数の個数: 56

約数和(自身を含む): 1933809696

約数和(自身を除く): 1131405536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5312, 6640, 13280, 26560, 30211, 60422, 120844, 151055, 241688, 302110, 483376, 604220, 966752, 1208440, 1933504, 2416880, 2507513, 4833760, 5015026, 9667520, 10030052, 12537565, 20060104, 25075130, 40120208, 50150260, 80240416, 100300520, 160480832, 200601040, 401202080, 802404160]

約数ペア:

[(1, 802404160), (2, 401202080), (4, 200601040), (5, 160480832), (8, 100300520), (10, 80240416), (16, 50150260), (20, 40120208), (32, 25075130), (40, 20060104), (64, 12537565), (80, 10030052), (83, 9667520), (160, 5015026), (166, 4833760), (320, 2507513), (332, 2416880), (415, 1933504), (664, 1208440), (830, 966752), (1328, 604220), (1660, 483376), (2656, 302110), (3320, 241688), (5312, 151055), (6640, 120844), (13280, 60422), (26560, 30211)]