499324986

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7883}}^1$

素因数の和:7937

約数の個数: 80

約数和(自身を含む): 1236337344

約数和(自身を除く): 737012358

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 81, 102, 138, 153, 162, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 1377, 1863, 2346, 2754, 3519, 3726, 7038, 7883, 10557, 15766, 21114, 23649, 31671, 47298, 63342, 70947, 134011, 141894, 181309, 212841, 268022, 362618, 402033, 425682, 543927, 638523, 804066, 1087854, 1206099, 1277046, 1631781, 2412198, 3082253, 3263562, 3618297, 4895343, 6164506, 7236594, 9246759, 9790686, 10854891, 14686029, 18493518, 21709782, 27740277, 29372058, 55480554, 83220831, 166441662, 249662493, 499324986]

約数ペア:

[(1, 499324986), (2, 249662493), (3, 166441662), (6, 83220831), (9, 55480554), (17, 29372058), (18, 27740277), (23, 21709782), (27, 18493518), (34, 14686029), (46, 10854891), (51, 9790686), (54, 9246759), (69, 7236594), (81, 6164506), (102, 4895343), (138, 3618297), (153, 3263562), (162, 3082253), (207, 2412198), (306, 1631781), (391, 1277046), (414, 1206099), (459, 1087854), (621, 804066), (782, 638523), (918, 543927), (1173, 425682), (1242, 402033), (1377, 362618), (1863, 268022), (2346, 212841), (2754, 181309), (3519, 141894), (3726, 134011), (7038, 70947), (7883, 63342), (10557, 47298), (15766, 31671), (21114, 23649)]