7790573544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47381}}^1$

素因数の和:47451

約数の個数: 128

約数和(自身を含む): 22925306880

約数和(自身を除く): 15134733336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 312, 372, 403, 408, 442, 527, 663, 744, 806, 884, 1054, 1209, 1326, 1581, 1612, 1768, 2108, 2418, 2652, 3162, 3224, 4216, 4836, 5304, 6324, 6851, 9672, 12648, 13702, 20553, 27404, 41106, 47381, 54808, 82212, 94762, 142143, 164424, 189524, 284286, 379048, 568572, 615953, 805477, 1137144, 1231906, 1468811, 1610954, 1847859, 2416431, 2463812, 2937622, 3221908, 3695718, 4406433, 4832862, 4927624, 5875244, 6443816, 7391436, 8812866, 9665724, 10471201, 11750488, 14782872, 17625732, 19094543, 19331448, 20942402, 24969787, 31413603, 35251464, 38189086, 41884804, 49939574, 57283629, 62827206, 74909361, 76378172, 83769608, 99879148, 114567258, 125654412, 149818722, 152756344, 199758296, 229134516, 251308824, 299637444, 324607231, 458269032, 599274888, 649214462, 973821693, 1298428924, 1947643386, 2596857848, 3895286772, 7790573544]

約数ペア:

[(1, 7790573544), (2, 3895286772), (3, 2596857848), (4, 1947643386), (6, 1298428924), (8, 973821693), (12, 649214462), (13, 599274888), (17, 458269032), (24, 324607231), (26, 299637444), (31, 251308824), (34, 229134516), (39, 199758296), (51, 152756344), (52, 149818722), (62, 125654412), (68, 114567258), (78, 99879148), (93, 83769608), (102, 76378172), (104, 74909361), (124, 62827206), (136, 57283629), (156, 49939574), (186, 41884804), (204, 38189086), (221, 35251464), (248, 31413603), (312, 24969787), (372, 20942402), (403, 19331448), (408, 19094543), (442, 17625732), (527, 14782872), (663, 11750488), (744, 10471201), (806, 9665724), (884, 8812866), (1054, 7391436), (1209, 6443816), (1326, 5875244), (1581, 4927624), (1612, 4832862), (1768, 4406433), (2108, 3695718), (2418, 3221908), (2652, 2937622), (3162, 2463812), (3224, 2416431), (4216, 1847859), (4836, 1610954), (5304, 1468811), (6324, 1231906), (6851, 1137144), (9672, 805477), (12648, 615953), (13702, 568572), (20553, 379048), (27404, 284286), (41106, 189524), (47381, 164424), (54808, 142143), (82212, 94762)]