310506084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16879}}^1$

素因数の和:16969

約数の個数: 72

約数和(自身を含む): 909359360

約数和(自身を除く): 598853276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 16879, 18396, 33758, 50637, 67516, 101274, 118153, 151911, 202548, 236306, 303822, 354459, 472612, 607644, 708918, 1063377, 1232167, 1417836, 2126754, 2464334, 3696501, 4253508, 4928668, 7393002, 8625169, 11089503, 14786004, 17250338, 22179006, 25875507, 34500676, 44358012, 51751014, 77626521, 103502028, 155253042, 310506084]

約数ペア:

[(1, 310506084), (2, 155253042), (3, 103502028), (4, 77626521), (6, 51751014), (7, 44358012), (9, 34500676), (12, 25875507), (14, 22179006), (18, 17250338), (21, 14786004), (28, 11089503), (36, 8625169), (42, 7393002), (63, 4928668), (73, 4253508), (84, 3696501), (126, 2464334), (146, 2126754), (219, 1417836), (252, 1232167), (292, 1063377), (438, 708918), (511, 607644), (657, 472612), (876, 354459), (1022, 303822), (1314, 236306), (1533, 202548), (2044, 151911), (2628, 118153), (3066, 101274), (4599, 67516), (6132, 50637), (9198, 33758), (16879, 18396)]