107391440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3388

約数の個数: 80

約数和(自身を含む): 277648896

約数和(自身を除く): 170257456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 3224, 3331, 4030, 6448, 6662, 8060, 13324, 16120, 16655, 26648, 32240, 33310, 43303, 53296, 66620, 86606, 103261, 133240, 173212, 206522, 216515, 266480, 346424, 413044, 433030, 516305, 692848, 826088, 866060, 1032610, 1342393, 1652176, 1732120, 2065220, 2684786, 3464240, 4130440, 5369572, 6711965, 8260880, 10739144, 13423930, 21478288, 26847860, 53695720, 107391440]

約数ペア:

[(1, 107391440), (2, 53695720), (4, 26847860), (5, 21478288), (8, 13423930), (10, 10739144), (13, 8260880), (16, 6711965), (20, 5369572), (26, 4130440), (31, 3464240), (40, 2684786), (52, 2065220), (62, 1732120), (65, 1652176), (80, 1342393), (104, 1032610), (124, 866060), (130, 826088), (155, 692848), (208, 516305), (248, 433030), (260, 413044), (310, 346424), (403, 266480), (496, 216515), (520, 206522), (620, 173212), (806, 133240), (1040, 103261), (1240, 86606), (1612, 66620), (2015, 53296), (2480, 43303), (3224, 33310), (3331, 32240), (4030, 26648), (6448, 16655), (6662, 16120), (8060, 13324)]