272171536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3608

約数の個数: 80

約数和(自身を含む): 661457664

約数和(自身を除く): 389286128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 742, 848, 1378, 1456, 1484, 2756, 2968, 3527, 4823, 5512, 5936, 7054, 9646, 11024, 14108, 19292, 24689, 28216, 38584, 45851, 49378, 56432, 77168, 91702, 98756, 183404, 186931, 197512, 320957, 366808, 373862, 395024, 641914, 733616, 747724, 1283828, 1308517, 1495448, 2430103, 2567656, 2617034, 2990896, 4860206, 5135312, 5234068, 9720412, 10468136, 17010721, 19440824, 20936272, 34021442, 38881648, 68042884, 136085768, 272171536]

約数ペア:

[(1, 272171536), (2, 136085768), (4, 68042884), (7, 38881648), (8, 34021442), (13, 20936272), (14, 19440824), (16, 17010721), (26, 10468136), (28, 9720412), (52, 5234068), (53, 5135312), (56, 4860206), (91, 2990896), (104, 2617034), (106, 2567656), (112, 2430103), (182, 1495448), (208, 1308517), (212, 1283828), (364, 747724), (371, 733616), (424, 641914), (689, 395024), (728, 373862), (742, 366808), (848, 320957), (1378, 197512), (1456, 186931), (1484, 183404), (2756, 98756), (2968, 91702), (3527, 77168), (4823, 56432), (5512, 49378), (5936, 45851), (7054, 38584), (9646, 28216), (11024, 24689), (14108, 19292)]