6892340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 18165672

約数和(自身を除く): 11273332

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 541, 637, 910, 980, 1082, 1274, 1820, 2164, 2548, 2705, 3185, 3787, 5410, 6370, 7033, 7574, 10820, 12740, 14066, 15148, 18935, 26509, 28132, 35165, 37870, 49231, 53018, 70330, 75740, 98462, 106036, 132545, 140660, 196924, 246155, 265090, 344617, 492310, 530180, 689234, 984620, 1378468, 1723085, 3446170, 6892340]

約数ペア:

[(1, 6892340), (2, 3446170), (4, 1723085), (5, 1378468), (7, 984620), (10, 689234), (13, 530180), (14, 492310), (20, 344617), (26, 265090), (28, 246155), (35, 196924), (49, 140660), (52, 132545), (65, 106036), (70, 98462), (91, 75740), (98, 70330), (130, 53018), (140, 49231), (182, 37870), (196, 35165), (245, 28132), (260, 26509), (364, 18935), (455, 15148), (490, 14066), (541, 12740), (637, 10820), (910, 7574), (980, 7033), (1082, 6370), (1274, 5410), (1820, 3787), (2164, 3185), (2548, 2705)]