76333280

素因数分解:

$2^5\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1367}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 180986400

約数和(自身を除く): 104653120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 349, 698, 1367, 1396, 1745, 2734, 2792, 3490, 5468, 5584, 6835, 6980, 10936, 11168, 13670, 13960, 21872, 27340, 27920, 43744, 54680, 55840, 109360, 218720, 477083, 954166, 1908332, 2385415, 3816664, 4770830, 7633328, 9541660, 15266656, 19083320, 38166640, 76333280]

約数ペア:

[(1, 76333280), (2, 38166640), (4, 19083320), (5, 15266656), (8, 9541660), (10, 7633328), (16, 4770830), (20, 3816664), (32, 2385415), (40, 1908332), (80, 954166), (160, 477083), (349, 218720), (698, 109360), (1367, 55840), (1396, 54680), (1745, 43744), (2734, 27920), (2792, 27340), (3490, 21872), (5468, 13960), (5584, 13670), (6835, 11168), (6980, 10936)]