70717450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 140241024

約数和(自身を除く): 69523574

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 271, 307, 425, 542, 614, 850, 1355, 1535, 2710, 3070, 4607, 5219, 6775, 7675, 9214, 10438, 13550, 15350, 23035, 26095, 46070, 52190, 83197, 115175, 130475, 166394, 230350, 260950, 415985, 831970, 1414349, 2079925, 2828698, 4159850, 7071745, 14143490, 35358725, 70717450]

約数ペア:

[(1, 70717450), (2, 35358725), (5, 14143490), (10, 7071745), (17, 4159850), (25, 2828698), (34, 2079925), (50, 1414349), (85, 831970), (170, 415985), (271, 260950), (307, 230350), (425, 166394), (542, 130475), (614, 115175), (850, 83197), (1355, 52190), (1535, 46070), (2710, 26095), (3070, 23035), (4607, 15350), (5219, 13550), (6775, 10438), (7675, 9214)]