26914880

素因数分解:

$2^6\times 5^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:607

約数の個数: 56

約数和(自身を含む): 64541400

約数和(自身を除く): 37626520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 241, 320, 349, 482, 698, 964, 1205, 1396, 1745, 1928, 2410, 2792, 3490, 3856, 4820, 5584, 6980, 7712, 9640, 11168, 13960, 15424, 19280, 22336, 27920, 38560, 55840, 77120, 84109, 111680, 168218, 336436, 420545, 672872, 841090, 1345744, 1682180, 2691488, 3364360, 5382976, 6728720, 13457440, 26914880]

約数ペア:

[(1, 26914880), (2, 13457440), (4, 6728720), (5, 5382976), (8, 3364360), (10, 2691488), (16, 1682180), (20, 1345744), (32, 841090), (40, 672872), (64, 420545), (80, 336436), (160, 168218), (241, 111680), (320, 84109), (349, 77120), (482, 55840), (698, 38560), (964, 27920), (1205, 22336), (1396, 19280), (1745, 15424), (1928, 13960), (2410, 11168), (2792, 9640), (3490, 7712), (3856, 6980), (4820, 5584)]