128592216

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3449

約数の個数: 96

約数和(自身を含む): 380764800

約数和(自身を除く): 252172584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 3389, 4216, 4743, 6324, 6778, 9486, 10167, 12648, 13556, 18972, 20334, 27112, 30501, 37944, 40668, 57613, 61002, 81336, 105059, 115226, 122004, 172839, 210118, 230452, 244008, 315177, 345678, 420236, 460904, 518517, 630354, 691356, 840472, 945531, 1037034, 1260708, 1382712, 1786003, 1891062, 2074068, 2521416, 3572006, 3782124, 4148136, 5358009, 7144012, 7564248, 10716018, 14288024, 16074027, 21432036, 32148054, 42864072, 64296108, 128592216]

約数ペア:

[(1, 128592216), (2, 64296108), (3, 42864072), (4, 32148054), (6, 21432036), (8, 16074027), (9, 14288024), (12, 10716018), (17, 7564248), (18, 7144012), (24, 5358009), (31, 4148136), (34, 3782124), (36, 3572006), (51, 2521416), (62, 2074068), (68, 1891062), (72, 1786003), (93, 1382712), (102, 1260708), (124, 1037034), (136, 945531), (153, 840472), (186, 691356), (204, 630354), (248, 518517), (279, 460904), (306, 420236), (372, 345678), (408, 315177), (527, 244008), (558, 230452), (612, 210118), (744, 172839), (1054, 122004), (1116, 115226), (1224, 105059), (1581, 81336), (2108, 61002), (2232, 57613), (3162, 40668), (3389, 37944), (4216, 30501), (4743, 27112), (6324, 20334), (6778, 18972), (9486, 13556), (10167, 12648)]