4295416664896

素因数分解:

$2^6\times 7^1\times {\mathrm{509}}^1\times {\mathrm{18836903}}^1$

素因数の和:18837431

約数の個数: 56

約数和(自身を含む): 9760530176640

約数和(自身を除く): 5465113511744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 509, 1018, 2036, 3563, 4072, 7126, 8144, 14252, 16288, 28504, 32576, 57008, 114016, 228032, 18836903, 37673806, 75347612, 131858321, 150695224, 263716642, 301390448, 527433284, 602780896, 1054866568, 1205561792, 2109733136, 4219466272, 8438932544, 9587983627, 19175967254, 38351934508, 67115885389, 76703869016, 134231770778, 153407738032, 268463541556, 306815476064, 536927083112, 613630952128, 1073854166224, 2147708332448, 4295416664896]

約数ペア:

[(1, 4295416664896), (2, 2147708332448), (4, 1073854166224), (7, 613630952128), (8, 536927083112), (14, 306815476064), (16, 268463541556), (28, 153407738032), (32, 134231770778), (56, 76703869016), (64, 67115885389), (112, 38351934508), (224, 19175967254), (448, 9587983627), (509, 8438932544), (1018, 4219466272), (2036, 2109733136), (3563, 1205561792), (4072, 1054866568), (7126, 602780896), (8144, 527433284), (14252, 301390448), (16288, 263716642), (28504, 150695224), (32576, 131858321), (57008, 75347612), (114016, 37673806), (228032, 18836903)]