26240900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2013

約数の個数: 72

約数和(自身を含む): 68537280

約数和(自身を除く): 42296380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 1973, 2660, 3325, 3946, 6650, 7892, 9865, 13300, 13811, 19730, 27622, 37487, 39460, 49325, 55244, 69055, 74974, 98650, 138110, 149948, 187435, 197300, 262409, 276220, 345275, 374870, 524818, 690550, 749740, 937175, 1049636, 1312045, 1381100, 1874350, 2624090, 3748700, 5248180, 6560225, 13120450, 26240900]

約数ペア:

[(1, 26240900), (2, 13120450), (4, 6560225), (5, 5248180), (7, 3748700), (10, 2624090), (14, 1874350), (19, 1381100), (20, 1312045), (25, 1049636), (28, 937175), (35, 749740), (38, 690550), (50, 524818), (70, 374870), (76, 345275), (95, 276220), (100, 262409), (133, 197300), (140, 187435), (175, 149948), (190, 138110), (266, 98650), (350, 74974), (380, 69055), (475, 55244), (532, 49325), (665, 39460), (700, 37487), (950, 27622), (1330, 19730), (1900, 13811), (1973, 13300), (2660, 9865), (3325, 7892), (3946, 6650)]