252884112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:841

約数の個数: 160

約数和(自身を含む): 769950720

約数和(自身を除く): 517066608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 442, 496, 527, 624, 663, 744, 769, 806, 816, 884, 1054, 1209, 1326, 1488, 1538, 1581, 1612, 1768, 2108, 2307, 2418, 2652, 3076, 3162, 3224, 3536, 4216, 4614, 4836, 5304, 6152, 6324, 6448, 6851, 8432, 9228, 9672, 9997, 10608, 12304, 12648, 13073, 13702, 18456, 19344, 19994, 20553, 23839, 25296, 26146, 27404, 29991, 36912, 39219, 39988, 41106, 47678, 52292, 54808, 59982, 71517, 78438, 79976, 82212, 95356, 104584, 109616, 119964, 143034, 156876, 159952, 164424, 169949, 190712, 209168, 239928, 286068, 309907, 313752, 328848, 339898, 381424, 405263, 479856, 509847, 572136, 619814, 627504, 679796, 810526, 929721, 1019694, 1144272, 1215789, 1239628, 1359592, 1621052, 1859442, 2039388, 2431578, 2479256, 2719184, 3242104, 3718884, 4078776, 4863156, 4958512, 5268419, 6484208, 7437768, 8157552, 9726312, 10536838, 14875536, 15805257, 19452624, 21073676, 31610514, 42147352, 63221028, 84294704, 126442056, 252884112]

約数ペア:

[(1, 252884112), (2, 126442056), (3, 84294704), (4, 63221028), (6, 42147352), (8, 31610514), (12, 21073676), (13, 19452624), (16, 15805257), (17, 14875536), (24, 10536838), (26, 9726312), (31, 8157552), (34, 7437768), (39, 6484208), (48, 5268419), (51, 4958512), (52, 4863156), (62, 4078776), (68, 3718884), (78, 3242104), (93, 2719184), (102, 2479256), (104, 2431578), (124, 2039388), (136, 1859442), (156, 1621052), (186, 1359592), (204, 1239628), (208, 1215789), (221, 1144272), (248, 1019694), (272, 929721), (312, 810526), (372, 679796), (403, 627504), (408, 619814), (442, 572136), (496, 509847), (527, 479856), (624, 405263), (663, 381424), (744, 339898), (769, 328848), (806, 313752), (816, 309907), (884, 286068), (1054, 239928), (1209, 209168), (1326, 190712), (1488, 169949), (1538, 164424), (1581, 159952), (1612, 156876), (1768, 143034), (2108, 119964), (2307, 109616), (2418, 104584), (2652, 95356), (3076, 82212), (3162, 79976), (3224, 78438), (3536, 71517), (4216, 59982), (4614, 54808), (4836, 52292), (5304, 47678), (6152, 41106), (6324, 39988), (6448, 39219), (6851, 36912), (8432, 29991), (9228, 27404), (9672, 26146), (9997, 25296), (10608, 23839), (12304, 20553), (12648, 19994), (13073, 19344), (13702, 18456)]