289426704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8363}}^1$

素因数の和:8484

約数の個数: 80

約数和(自身を含む): 862897152

約数和(自身を除く): 573470448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 4326, 4944, 5768, 8363, 8652, 11536, 16726, 17304, 25089, 33452, 34608, 50178, 58541, 66904, 100356, 117082, 133808, 175623, 200712, 234164, 351246, 401424, 468328, 702492, 861389, 936656, 1404984, 1722778, 2584167, 2809968, 3445556, 5168334, 6029723, 6891112, 10336668, 12059446, 13782224, 18089169, 20673336, 24118892, 36178338, 41346672, 48237784, 72356676, 96475568, 144713352, 289426704]

約数ペア:

[(1, 289426704), (2, 144713352), (3, 96475568), (4, 72356676), (6, 48237784), (7, 41346672), (8, 36178338), (12, 24118892), (14, 20673336), (16, 18089169), (21, 13782224), (24, 12059446), (28, 10336668), (42, 6891112), (48, 6029723), (56, 5168334), (84, 3445556), (103, 2809968), (112, 2584167), (168, 1722778), (206, 1404984), (309, 936656), (336, 861389), (412, 702492), (618, 468328), (721, 401424), (824, 351246), (1236, 234164), (1442, 200712), (1648, 175623), (2163, 133808), (2472, 117082), (2884, 100356), (4326, 66904), (4944, 58541), (5768, 50178), (8363, 34608), (8652, 33452), (11536, 25089), (16726, 17304)]