116798920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3001}}^1$

素因数の和:3158

約数の個数: 64

約数和(自身を含む): 302601600

約数和(自身を除く): 185802680

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, 2780, 3001, 3892, 4865, 5560, 6002, 7784, 9730, 12004, 15005, 19460, 21007, 24008, 30010, 38920, 42014, 60020, 84028, 105035, 120040, 168056, 210070, 417139, 420140, 834278, 840280, 1668556, 2085695, 2919973, 3337112, 4171390, 5839946, 8342780, 11679892, 14599865, 16685560, 23359784, 29199730, 58399460, 116798920]

約数ペア:

[(1, 116798920), (2, 58399460), (4, 29199730), (5, 23359784), (7, 16685560), (8, 14599865), (10, 11679892), (14, 8342780), (20, 5839946), (28, 4171390), (35, 3337112), (40, 2919973), (56, 2085695), (70, 1668556), (139, 840280), (140, 834278), (278, 420140), (280, 417139), (556, 210070), (695, 168056), (973, 120040), (1112, 105035), (1390, 84028), (1946, 60020), (2780, 42014), (3001, 38920), (3892, 30010), (4865, 24008), (5560, 21007), (6002, 19460), (7784, 15005), (9730, 12004)]