135994000

素因数分解:

$2^4\times 5^3\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:821

約数の個数: 80

約数和(自身を含む): 332697456

約数和(自身を除く): 196703456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 125, 194, 200, 250, 388, 400, 485, 500, 701, 776, 970, 1000, 1402, 1552, 1940, 2000, 2425, 2804, 3505, 3880, 4850, 5608, 7010, 7760, 9700, 11216, 12125, 14020, 17525, 19400, 24250, 28040, 35050, 38800, 48500, 56080, 67997, 70100, 87625, 97000, 135994, 140200, 175250, 194000, 271988, 280400, 339985, 350500, 543976, 679970, 701000, 1087952, 1359940, 1402000, 1699925, 2719880, 3399850, 5439760, 6799700, 8499625, 13599400, 16999250, 27198800, 33998500, 67997000, 135994000]

約数ペア:

[(1, 135994000), (2, 67997000), (4, 33998500), (5, 27198800), (8, 16999250), (10, 13599400), (16, 8499625), (20, 6799700), (25, 5439760), (40, 3399850), (50, 2719880), (80, 1699925), (97, 1402000), (100, 1359940), (125, 1087952), (194, 701000), (200, 679970), (250, 543976), (388, 350500), (400, 339985), (485, 280400), (500, 271988), (701, 194000), (776, 175250), (970, 140200), (1000, 135994), (1402, 97000), (1552, 87625), (1940, 70100), (2000, 67997), (2425, 56080), (2804, 48500), (3505, 38800), (3880, 35050), (4850, 28040), (5608, 24250), (7010, 19400), (7760, 17525), (9700, 14020), (11216, 12125)]