856550651808

素因数分解:

$2^5\times 3^1\times {\mathrm{419}}^1\times {\mathrm{21294517}}^1$

素因数の和:21294949

約数の個数: 48

約数和(自身を含む): 2253811785120

約数和(自身を除く): 1397261133312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 419, 838, 1257, 1676, 2514, 3352, 5028, 6704, 10056, 13408, 20112, 40224, 21294517, 42589034, 63883551, 85178068, 127767102, 170356136, 255534204, 340712272, 511068408, 681424544, 1022136816, 2044273632, 8922402623, 17844805246, 26767207869, 35689610492, 53534415738, 71379220984, 107068831476, 142758441968, 214137662952, 285516883936, 428275325904, 856550651808]

約数ペア:

[(1, 856550651808), (2, 428275325904), (3, 285516883936), (4, 214137662952), (6, 142758441968), (8, 107068831476), (12, 71379220984), (16, 53534415738), (24, 35689610492), (32, 26767207869), (48, 17844805246), (96, 8922402623), (419, 2044273632), (838, 1022136816), (1257, 681424544), (1676, 511068408), (2514, 340712272), (3352, 255534204), (5028, 170356136), (6704, 127767102), (10056, 85178068), (13408, 63883551), (20112, 42589034), (40224, 21294517)]