263100630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1933}}^1$

素因数の和:2305

約数の個数: 64

約数和(自身を含む): 682315200

約数和(自身を除く): 419214570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 349, 390, 698, 1047, 1745, 1933, 2094, 3490, 3866, 4537, 5235, 5799, 9074, 9665, 10470, 11598, 13611, 19330, 22685, 25129, 27222, 28995, 45370, 50258, 57990, 68055, 75387, 125645, 136110, 150774, 251290, 376935, 674617, 753870, 1349234, 2023851, 3373085, 4047702, 6746170, 8770021, 10119255, 17540042, 20238510, 26310063, 43850105, 52620126, 87700210, 131550315, 263100630]

約数ペア:

[(1, 263100630), (2, 131550315), (3, 87700210), (5, 52620126), (6, 43850105), (10, 26310063), (13, 20238510), (15, 17540042), (26, 10119255), (30, 8770021), (39, 6746170), (65, 4047702), (78, 3373085), (130, 2023851), (195, 1349234), (349, 753870), (390, 674617), (698, 376935), (1047, 251290), (1745, 150774), (1933, 136110), (2094, 125645), (3490, 75387), (3866, 68055), (4537, 57990), (5235, 50258), (5799, 45370), (9074, 28995), (9665, 27222), (10470, 25129), (11598, 22685), (13611, 19330)]