94504840

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 218116800

約数和(自身を除く): 123611960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 179, 197, 268, 335, 358, 394, 536, 670, 716, 788, 895, 985, 1340, 1432, 1576, 1790, 1970, 2680, 3580, 3940, 7160, 7880, 11993, 13199, 23986, 26398, 35263, 47972, 52796, 59965, 65995, 70526, 95944, 105592, 119930, 131990, 141052, 176315, 239860, 263980, 282104, 352630, 479720, 527960, 705260, 1410520, 2362621, 4725242, 9450484, 11813105, 18900968, 23626210, 47252420, 94504840]

約数ペア:

[(1, 94504840), (2, 47252420), (4, 23626210), (5, 18900968), (8, 11813105), (10, 9450484), (20, 4725242), (40, 2362621), (67, 1410520), (134, 705260), (179, 527960), (197, 479720), (268, 352630), (335, 282104), (358, 263980), (394, 239860), (536, 176315), (670, 141052), (716, 131990), (788, 119930), (895, 105592), (985, 95944), (1340, 70526), (1432, 65995), (1576, 59965), (1790, 52796), (1970, 47972), (2680, 35263), (3580, 26398), (3940, 23986), (7160, 13199), (7880, 11993)]