834856535994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2559983}}^1$

素因数の和:2560151

約数の個数: 64

約数和(自身を含む): 1863094915584

約数和(自身を除く): 1028238379590

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 113, 222, 226, 339, 481, 678, 962, 1443, 1469, 2886, 2938, 4181, 4407, 8362, 8814, 12543, 25086, 54353, 108706, 163059, 326118, 2559983, 5119966, 7679949, 15359898, 33279779, 66559558, 94719371, 99839337, 189438742, 199678674, 284158113, 289278079, 568316226, 578556158, 867834237, 1231351823, 1735668474, 2462703646, 3694055469, 3760615027, 7388110938, 7521230054, 10703288923, 11281845081, 21406577846, 22563690162, 32109866769, 64219733538, 139142755999, 278285511998, 417428267997, 834856535994]

約数ペア:

[(1, 834856535994), (2, 417428267997), (3, 278285511998), (6, 139142755999), (13, 64219733538), (26, 32109866769), (37, 22563690162), (39, 21406577846), (74, 11281845081), (78, 10703288923), (111, 7521230054), (113, 7388110938), (222, 3760615027), (226, 3694055469), (339, 2462703646), (481, 1735668474), (678, 1231351823), (962, 867834237), (1443, 578556158), (1469, 568316226), (2886, 289278079), (2938, 284158113), (4181, 199678674), (4407, 189438742), (8362, 99839337), (8814, 94719371), (12543, 66559558), (25086, 33279779), (54353, 15359898), (108706, 7679949), (163059, 5119966), (326118, 2559983)]