126079520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{112571}}^1$

素因数の和:112593

約数の個数: 48

約数和(自身を含む): 340417728

約数和(自身を除く): 214338208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 112571, 225142, 450284, 562855, 787997, 900568, 1125710, 1575994, 1801136, 2251420, 3151988, 3602272, 3939985, 4502840, 6303976, 7879970, 9005680, 12607952, 15759940, 18011360, 25215904, 31519880, 63039760, 126079520]

約数ペア:

[(1, 126079520), (2, 63039760), (4, 31519880), (5, 25215904), (7, 18011360), (8, 15759940), (10, 12607952), (14, 9005680), (16, 7879970), (20, 6303976), (28, 4502840), (32, 3939985), (35, 3602272), (40, 3151988), (56, 2251420), (70, 1801136), (80, 1575994), (112, 1125710), (140, 900568), (160, 787997), (224, 562855), (280, 450284), (560, 225142), (1120, 112571)]