442595635670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{199153}}^1$

素因数の和:199365

約数の個数: 64

約数和(自身を含む): 842450098176

約数和(自身を除く): 399854462506

約数列:

[1, 2, 5, 10, 31, 62, 67, 107, 134, 155, 214, 310, 335, 535, 670, 1070, 2077, 3317, 4154, 6634, 7169, 10385, 14338, 16585, 20770, 33170, 35845, 71690, 199153, 222239, 398306, 444478, 995765, 1111195, 1991530, 2222390, 6173743, 12347486, 13343251, 21309371, 26686502, 30868715, 42618742, 61737430, 66716255, 106546855, 133432510, 213093710, 413640781, 660590501, 827281562, 1321181002, 1427727857, 2068203905, 2855455714, 3302952505, 4136407810, 6605905010, 7138639285, 14277278570, 44259563567, 88519127134, 221297817835, 442595635670]

約数ペア:

[(1, 442595635670), (2, 221297817835), (5, 88519127134), (10, 44259563567), (31, 14277278570), (62, 7138639285), (67, 6605905010), (107, 4136407810), (134, 3302952505), (155, 2855455714), (214, 2068203905), (310, 1427727857), (335, 1321181002), (535, 827281562), (670, 660590501), (1070, 413640781), (2077, 213093710), (3317, 133432510), (4154, 106546855), (6634, 66716255), (7169, 61737430), (10385, 42618742), (14338, 30868715), (16585, 26686502), (20770, 21309371), (33170, 13343251), (35845, 12347486), (71690, 6173743), (199153, 2222390), (222239, 1991530), (398306, 1111195), (444478, 995765)]