385280872956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1528892353}}^1$

素因数の和:1528892370

約数の個数: 36

約数和(自身を含む): 1113033633712

約数和(自身を除く): 727752760756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1528892353, 3057784706, 4586677059, 6115569412, 9173354118, 10702246471, 13760031177, 18346708236, 21404492942, 27520062354, 32106739413, 42808985884, 55040124708, 64213478826, 96320218239, 128426957652, 192640436478, 385280872956]

約数ペア:

[(1, 385280872956), (2, 192640436478), (3, 128426957652), (4, 96320218239), (6, 64213478826), (7, 55040124708), (9, 42808985884), (12, 32106739413), (14, 27520062354), (18, 21404492942), (21, 18346708236), (28, 13760031177), (36, 10702246471), (42, 9173354118), (63, 6115569412), (84, 4586677059), (126, 3057784706), (252, 1528892353)]