40313200

素因数分解:

$2^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1039}}^1$

素因数の和:1154

約数の個数: 60

約数和(自身を含む): 97945120

約数和(自身を除く): 57631920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 194, 200, 388, 400, 485, 776, 970, 1039, 1552, 1940, 2078, 2425, 3880, 4156, 4850, 5195, 7760, 8312, 9700, 10390, 16624, 19400, 20780, 25975, 38800, 41560, 51950, 83120, 100783, 103900, 201566, 207800, 403132, 415600, 503915, 806264, 1007830, 1612528, 2015660, 2519575, 4031320, 5039150, 8062640, 10078300, 20156600, 40313200]

約数ペア:

[(1, 40313200), (2, 20156600), (4, 10078300), (5, 8062640), (8, 5039150), (10, 4031320), (16, 2519575), (20, 2015660), (25, 1612528), (40, 1007830), (50, 806264), (80, 503915), (97, 415600), (100, 403132), (194, 207800), (200, 201566), (388, 103900), (400, 100783), (485, 83120), (776, 51950), (970, 41560), (1039, 38800), (1552, 25975), (1940, 20780), (2078, 19400), (2425, 16624), (3880, 10390), (4156, 9700), (4850, 8312), (5195, 7760)]