534170745

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 1006387200

約数和(自身を除く): 472216455

約数列:

[1, 3, 5, 9, 15, 23, 45, 47, 69, 79, 115, 139, 141, 207, 235, 237, 345, 395, 417, 423, 695, 705, 711, 1035, 1081, 1185, 1251, 1817, 2085, 2115, 3197, 3243, 3555, 3713, 5405, 5451, 6255, 6533, 9085, 9591, 9729, 10981, 11139, 15985, 16215, 16353, 18565, 19599, 27255, 28773, 32665, 32943, 33417, 47955, 48645, 54905, 55695, 58797, 81765, 85399, 97995, 98829, 143865, 150259, 164715, 167085, 252563, 256197, 293985, 426995, 450777, 494145, 516107, 751295, 757689, 768591, 1262815, 1280985, 1352331, 1548321, 2253885, 2273067, 2580535, 3788445, 3842955, 4644963, 6761655, 7741605, 11365335, 11870461, 23224815, 35611383, 59352305, 106834149, 178056915, 534170745]

約数ペア:

[(1, 534170745), (3, 178056915), (5, 106834149), (9, 59352305), (15, 35611383), (23, 23224815), (45, 11870461), (47, 11365335), (69, 7741605), (79, 6761655), (115, 4644963), (139, 3842955), (141, 3788445), (207, 2580535), (235, 2273067), (237, 2253885), (345, 1548321), (395, 1352331), (417, 1280985), (423, 1262815), (695, 768591), (705, 757689), (711, 751295), (1035, 516107), (1081, 494145), (1185, 450777), (1251, 426995), (1817, 293985), (2085, 256197), (2115, 252563), (3197, 167085), (3243, 164715), (3555, 150259), (3713, 143865), (5405, 98829), (5451, 97995), (6255, 85399), (6533, 81765), (9085, 58797), (9591, 55695), (9729, 54905), (10981, 48645), (11139, 47955), (15985, 33417), (16215, 32943), (16353, 32665), (18565, 28773), (19599, 27255)]