3669265840

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{751}}^1$

素因数の和:1310

約数の個数: 80

約数和(自身を含む): 8618912640

約数和(自身を除く): 4949646800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 389, 628, 751, 778, 785, 1256, 1502, 1556, 1570, 1945, 2512, 3004, 3112, 3140, 3755, 3890, 6008, 6224, 6280, 7510, 7780, 12016, 12560, 15020, 15560, 30040, 31120, 60080, 61073, 117907, 122146, 235814, 244292, 292139, 305365, 471628, 488584, 584278, 589535, 610730, 943256, 977168, 1168556, 1179070, 1221460, 1460695, 1886512, 2337112, 2358140, 2442920, 2921390, 4674224, 4716280, 4885840, 5842780, 9432560, 11685560, 23371120, 45865823, 91731646, 183463292, 229329115, 366926584, 458658230, 733853168, 917316460, 1834632920, 3669265840]

約数ペア:

[(1, 3669265840), (2, 1834632920), (4, 917316460), (5, 733853168), (8, 458658230), (10, 366926584), (16, 229329115), (20, 183463292), (40, 91731646), (80, 45865823), (157, 23371120), (314, 11685560), (389, 9432560), (628, 5842780), (751, 4885840), (778, 4716280), (785, 4674224), (1256, 2921390), (1502, 2442920), (1556, 2358140), (1570, 2337112), (1945, 1886512), (2512, 1460695), (3004, 1221460), (3112, 1179070), (3140, 1168556), (3755, 977168), (3890, 943256), (6008, 610730), (6224, 589535), (6280, 584278), (7510, 488584), (7780, 471628), (12016, 305365), (12560, 292139), (15020, 244292), (15560, 235814), (30040, 122146), (31120, 117907), (60080, 61073)]