87289488

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 299522496

約数和(自身を除く): 212233008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 144, 156, 157, 162, 176, 198, 208, 216, 234, 243, 264, 286, 297, 312, 314, 324, 351, 396, 429, 432, 468, 471, 486, 528, 572, 594, 624, 628, 648, 702, 792, 858, 891, 936, 942, 972, 1053, 1144, 1188, 1256, 1287, 1296, 1404, 1413, 1584, 1716, 1727, 1782, 1872, 1884, 1944, 2041, 2106, 2288, 2376, 2512, 2574, 2673, 2808, 2826, 3159, 3432, 3454, 3564, 3768, 3861, 3888, 4082, 4212, 4239, 4752, 5148, 5181, 5346, 5616, 5652, 6123, 6318, 6864, 6908, 7128, 7536, 7722, 8164, 8424, 8478, 10296, 10362, 10692, 11304, 11583, 12246, 12636, 12717, 13816, 14256, 15444, 15543, 16328, 16848, 16956, 18369, 20592, 20724, 21384, 22451, 22608, 23166, 24492, 25272, 25434, 27632, 30888, 31086, 32656, 33912, 34749, 36738, 38151, 41448, 42768, 44902, 46332, 46629, 48984, 50544, 50868, 55107, 61776, 62172, 67353, 67824, 69498, 73476, 76302, 82896, 89804, 92664, 93258, 97968, 101736, 110214, 124344, 134706, 138996, 139887, 146952, 152604, 165321, 179608, 185328, 186516, 202059, 203472, 220428, 248688, 269412, 277992, 279774, 293904, 305208, 330642, 359216, 373032, 404118, 419661, 440856, 495963, 538824, 555984, 559548, 606177, 610416, 661284, 746064, 808236, 839322, 881712, 991926, 1077648, 1119096, 1212354, 1322568, 1616472, 1678644, 1818531, 1983852, 2238192, 2424708, 2645136, 3232944, 3357288, 3637062, 3967704, 4849416, 5455593, 6714576, 7274124, 7935408, 9698832, 10911186, 14548248, 21822372, 29096496, 43644744, 87289488]

約数ペア:

[(1, 87289488), (2, 43644744), (3, 29096496), (4, 21822372), (6, 14548248), (8, 10911186), (9, 9698832), (11, 7935408), (12, 7274124), (13, 6714576), (16, 5455593), (18, 4849416), (22, 3967704), (24, 3637062), (26, 3357288), (27, 3232944), (33, 2645136), (36, 2424708), (39, 2238192), (44, 1983852), (48, 1818531), (52, 1678644), (54, 1616472), (66, 1322568), (72, 1212354), (78, 1119096), (81, 1077648), (88, 991926), (99, 881712), (104, 839322), (108, 808236), (117, 746064), (132, 661284), (143, 610416), (144, 606177), (156, 559548), (157, 555984), (162, 538824), (176, 495963), (198, 440856), (208, 419661), (216, 404118), (234, 373032), (243, 359216), (264, 330642), (286, 305208), (297, 293904), (312, 279774), (314, 277992), (324, 269412), (351, 248688), (396, 220428), (429, 203472), (432, 202059), (468, 186516), (471, 185328), (486, 179608), (528, 165321), (572, 152604), (594, 146952), (624, 139887), (628, 138996), (648, 134706), (702, 124344), (792, 110214), (858, 101736), (891, 97968), (936, 93258), (942, 92664), (972, 89804), (1053, 82896), (1144, 76302), (1188, 73476), (1256, 69498), (1287, 67824), (1296, 67353), (1404, 62172), (1413, 61776), (1584, 55107), (1716, 50868), (1727, 50544), (1782, 48984), (1872, 46629), (1884, 46332), (1944, 44902), (2041, 42768), (2106, 41448), (2288, 38151), (2376, 36738), (2512, 34749), (2574, 33912), (2673, 32656), (2808, 31086), (2826, 30888), (3159, 27632), (3432, 25434), (3454, 25272), (3564, 24492), (3768, 23166), (3861, 22608), (3888, 22451), (4082, 21384), (4212, 20724), (4239, 20592), (4752, 18369), (5148, 16956), (5181, 16848), (5346, 16328), (5616, 15543), (5652, 15444), (6123, 14256), (6318, 13816), (6864, 12717), (6908, 12636), (7128, 12246), (7536, 11583), (7722, 11304), (8164, 10692), (8424, 10362), (8478, 10296)]