252878255046

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{470599}}^1$

素因数の和:470751

約数の個数: 80

約数和(自身を含む): 590380876800

約数和(自身を除く): 337502621754

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 107, 162, 186, 214, 279, 321, 558, 642, 837, 963, 1674, 1926, 2511, 2889, 3317, 5022, 5778, 6634, 8667, 9951, 17334, 19902, 29853, 59706, 89559, 179118, 268677, 470599, 537354, 941198, 1411797, 2823594, 4235391, 8470782, 12706173, 14588569, 25412346, 29177138, 38118519, 43765707, 50354093, 76237038, 87531414, 100708186, 131297121, 151062279, 262594242, 302124558, 393891363, 453186837, 787782726, 906373674, 1181674089, 1359560511, 1560976883, 2363348178, 2719121022, 3121953766, 4078681533, 4682930649, 8157363066, 9365861298, 14048791947, 28097583894, 42146375841, 84292751682, 126439127523, 252878255046]

約数ペア:

[(1, 252878255046), (2, 126439127523), (3, 84292751682), (6, 42146375841), (9, 28097583894), (18, 14048791947), (27, 9365861298), (31, 8157363066), (54, 4682930649), (62, 4078681533), (81, 3121953766), (93, 2719121022), (107, 2363348178), (162, 1560976883), (186, 1359560511), (214, 1181674089), (279, 906373674), (321, 787782726), (558, 453186837), (642, 393891363), (837, 302124558), (963, 262594242), (1674, 151062279), (1926, 131297121), (2511, 100708186), (2889, 87531414), (3317, 76237038), (5022, 50354093), (5778, 43765707), (6634, 38118519), (8667, 29177138), (9951, 25412346), (17334, 14588569), (19902, 12706173), (29853, 8470782), (59706, 4235391), (89559, 2823594), (179118, 1411797), (268677, 941198), (470599, 537354)]