130480504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1109}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 306892800

約数和(自身を除く): 176412296

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 191, 308, 382, 616, 764, 1109, 1337, 1528, 2101, 2218, 2674, 4202, 4436, 5348, 7763, 8404, 8872, 10696, 12199, 14707, 15526, 16808, 24398, 29414, 31052, 48796, 58828, 62104, 85393, 97592, 117656, 170786, 211819, 341572, 423638, 683144, 847276, 1482733, 1694552, 2330009, 2965466, 4660018, 5930932, 9320036, 11861864, 16310063, 18640072, 32620126, 65240252, 130480504]

約数ペア:

[(1, 130480504), (2, 65240252), (4, 32620126), (7, 18640072), (8, 16310063), (11, 11861864), (14, 9320036), (22, 5930932), (28, 4660018), (44, 2965466), (56, 2330009), (77, 1694552), (88, 1482733), (154, 847276), (191, 683144), (308, 423638), (382, 341572), (616, 211819), (764, 170786), (1109, 117656), (1337, 97592), (1528, 85393), (2101, 62104), (2218, 58828), (2674, 48796), (4202, 31052), (4436, 29414), (5348, 24398), (7763, 16808), (8404, 15526), (8872, 14707), (10696, 12199)]