170254784

素因数分解:

$2^6\times 7^1\times {\mathrm{419}}^1\times {\mathrm{907}}^1$

素因数の和:1345

約数の個数: 56

約数和(自身を含む): 387461760

約数和(自身を除く): 217206976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 419, 448, 838, 907, 1676, 1814, 2933, 3352, 3628, 5866, 6349, 6704, 7256, 11732, 12698, 13408, 14512, 23464, 25396, 26816, 29024, 46928, 50792, 58048, 93856, 101584, 187712, 203168, 380033, 406336, 760066, 1520132, 2660231, 3040264, 5320462, 6080528, 10640924, 12161056, 21281848, 24322112, 42563696, 85127392, 170254784]

約数ペア:

[(1, 170254784), (2, 85127392), (4, 42563696), (7, 24322112), (8, 21281848), (14, 12161056), (16, 10640924), (28, 6080528), (32, 5320462), (56, 3040264), (64, 2660231), (112, 1520132), (224, 760066), (419, 406336), (448, 380033), (838, 203168), (907, 187712), (1676, 101584), (1814, 93856), (2933, 58048), (3352, 50792), (3628, 46928), (5866, 29024), (6349, 26816), (6704, 25396), (7256, 23464), (11732, 14512), (12698, 13408)]