1336706050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{45389}}^1$

素因数の和:45451

約数の個数: 48

約数和(自身を含む): 2701612800

約数和(自身を除く): 1364906750

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 475, 589, 775, 950, 1178, 1550, 2945, 5890, 14725, 29450, 45389, 90778, 226945, 453890, 862391, 1134725, 1407059, 1724782, 2269450, 2814118, 4311955, 7035295, 8623910, 14070590, 21559775, 26734121, 35176475, 43119550, 53468242, 70352950, 133670605, 267341210, 668353025, 1336706050]

約数ペア:

[(1, 1336706050), (2, 668353025), (5, 267341210), (10, 133670605), (19, 70352950), (25, 53468242), (31, 43119550), (38, 35176475), (50, 26734121), (62, 21559775), (95, 14070590), (155, 8623910), (190, 7035295), (310, 4311955), (475, 2814118), (589, 2269450), (775, 1724782), (950, 1407059), (1178, 1134725), (1550, 862391), (2945, 453890), (5890, 226945), (14725, 90778), (29450, 45389)]