368864874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1873}}^1$

素因数の和:2412

約数の個数: 64

約数和(自身を含む): 939098880

約数和(自身を除く): 570234006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 521, 1042, 1563, 1873, 3126, 3647, 3746, 4689, 5619, 7294, 9378, 10941, 11238, 13111, 14067, 16857, 21882, 26222, 28134, 32823, 33714, 39333, 50571, 65646, 78666, 98469, 101142, 117999, 196938, 235998, 353997, 707994, 975833, 1951666, 2927499, 5854998, 6830831, 8782497, 13661662, 17564994, 20492493, 26347491, 40984986, 52694982, 61477479, 122954958, 184432437, 368864874]

約数ペア:

[(1, 368864874), (2, 184432437), (3, 122954958), (6, 61477479), (7, 52694982), (9, 40984986), (14, 26347491), (18, 20492493), (21, 17564994), (27, 13661662), (42, 8782497), (54, 6830831), (63, 5854998), (126, 2927499), (189, 1951666), (378, 975833), (521, 707994), (1042, 353997), (1563, 235998), (1873, 196938), (3126, 117999), (3647, 101142), (3746, 98469), (4689, 78666), (5619, 65646), (7294, 50571), (9378, 39333), (10941, 33714), (11238, 32823), (13111, 28134), (14067, 26222), (16857, 21882)]