3281690100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{841459}}^1$

素因数の和:841489

約数の個数: 72

約数和(自身を含む): 10225421920

約数和(自身を除く): 6943731820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 841459, 1682918, 2524377, 3365836, 4207295, 5048754, 8414590, 10097508, 10938967, 12621885, 16829180, 21036475, 21877934, 25243770, 32816901, 42072950, 43755868, 50487540, 54694835, 63109425, 65633802, 84145900, 109389670, 126218850, 131267604, 164084505, 218779340, 252437700, 273474175, 328169010, 546948350, 656338020, 820422525, 1093896700, 1640845050, 3281690100]

約数ペア:

[(1, 3281690100), (2, 1640845050), (3, 1093896700), (4, 820422525), (5, 656338020), (6, 546948350), (10, 328169010), (12, 273474175), (13, 252437700), (15, 218779340), (20, 164084505), (25, 131267604), (26, 126218850), (30, 109389670), (39, 84145900), (50, 65633802), (52, 63109425), (60, 54694835), (65, 50487540), (75, 43755868), (78, 42072950), (100, 32816901), (130, 25243770), (150, 21877934), (156, 21036475), (195, 16829180), (260, 12621885), (300, 10938967), (325, 10097508), (390, 8414590), (650, 5048754), (780, 4207295), (975, 3365836), (1300, 2524377), (1950, 1682918), (3900, 841459)]