128844768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6073}}^1$

素因数の和:6116

約数の個数: 96

約数和(自身を含む): 385723296

約数和(自身を除く): 256878528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 6073, 7072, 10608, 12146, 18219, 21216, 24292, 36438, 48584, 72876, 78949, 97168, 103241, 145752, 157898, 194336, 206482, 236847, 291504, 309723, 315796, 412964, 473694, 583008, 619446, 631592, 825928, 947388, 1238892, 1263184, 1342133, 1651856, 1894776, 2477784, 2526368, 2684266, 3303712, 3789552, 4026399, 4955568, 5368532, 7579104, 8052798, 9911136, 10737064, 16105596, 21474128, 32211192, 42948256, 64422384, 128844768]

約数ペア:

[(1, 128844768), (2, 64422384), (3, 42948256), (4, 32211192), (6, 21474128), (8, 16105596), (12, 10737064), (13, 9911136), (16, 8052798), (17, 7579104), (24, 5368532), (26, 4955568), (32, 4026399), (34, 3789552), (39, 3303712), (48, 2684266), (51, 2526368), (52, 2477784), (68, 1894776), (78, 1651856), (96, 1342133), (102, 1263184), (104, 1238892), (136, 947388), (156, 825928), (204, 631592), (208, 619446), (221, 583008), (272, 473694), (312, 412964), (408, 315796), (416, 309723), (442, 291504), (544, 236847), (624, 206482), (663, 194336), (816, 157898), (884, 145752), (1248, 103241), (1326, 97168), (1632, 78949), (1768, 72876), (2652, 48584), (3536, 36438), (5304, 24292), (6073, 21216), (7072, 18219), (10608, 12146)]