306725344

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{3089}}^1$

素因数の和:3235

約数の個数: 48

約数和(自身を含む): 630730800

約数和(自身を除く): 324005456

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 107, 116, 214, 232, 428, 464, 856, 928, 1712, 3089, 3103, 3424, 6178, 6206, 12356, 12412, 24712, 24824, 49424, 49648, 89581, 98848, 99296, 179162, 330523, 358324, 661046, 716648, 1322092, 1433296, 2644184, 2866592, 5288368, 9585167, 10576736, 19170334, 38340668, 76681336, 153362672, 306725344]

約数ペア:

[(1, 306725344), (2, 153362672), (4, 76681336), (8, 38340668), (16, 19170334), (29, 10576736), (32, 9585167), (58, 5288368), (107, 2866592), (116, 2644184), (214, 1433296), (232, 1322092), (428, 716648), (464, 661046), (856, 358324), (928, 330523), (1712, 179162), (3089, 99296), (3103, 98848), (3424, 89581), (6178, 49648), (6206, 49424), (12356, 24824), (12412, 24712)]