93369080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2399}}^1$

素因数の和:2556

約数の個数: 64

約数和(自身を含む): 241920000

約数和(自身を除く): 148550920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 139, 140, 278, 280, 556, 695, 973, 1112, 1390, 1946, 2399, 2780, 3892, 4798, 4865, 5560, 7784, 9596, 9730, 11995, 16793, 19192, 19460, 23990, 33586, 38920, 47980, 67172, 83965, 95960, 134344, 167930, 333461, 335860, 666922, 671720, 1333844, 1667305, 2334227, 2667688, 3334610, 4668454, 6669220, 9336908, 11671135, 13338440, 18673816, 23342270, 46684540, 93369080]

約数ペア:

[(1, 93369080), (2, 46684540), (4, 23342270), (5, 18673816), (7, 13338440), (8, 11671135), (10, 9336908), (14, 6669220), (20, 4668454), (28, 3334610), (35, 2667688), (40, 2334227), (56, 1667305), (70, 1333844), (139, 671720), (140, 666922), (278, 335860), (280, 333461), (556, 167930), (695, 134344), (973, 95960), (1112, 83965), (1390, 67172), (1946, 47980), (2399, 38920), (2780, 33586), (3892, 23990), (4798, 19460), (4865, 19192), (5560, 16793), (7784, 11995), (9596, 9730)]