396421344

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:870

約数の個数: 192

約数和(自身を含む): 1286772480

約数和(自身を除く): 890351136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 53, 54, 66, 72, 88, 96, 99, 106, 108, 132, 144, 159, 176, 198, 212, 216, 264, 288, 297, 318, 352, 396, 424, 432, 477, 528, 583, 594, 636, 787, 792, 848, 864, 954, 1056, 1166, 1188, 1272, 1431, 1574, 1584, 1696, 1749, 1908, 2332, 2361, 2376, 2544, 2862, 3148, 3168, 3498, 3816, 4664, 4722, 4752, 5088, 5247, 5724, 6296, 6996, 7083, 7632, 8657, 9328, 9444, 9504, 10494, 11448, 12592, 13992, 14166, 15264, 15741, 17314, 18656, 18888, 20988, 21249, 22896, 25184, 25971, 27984, 28332, 31482, 34628, 37776, 41711, 41976, 42498, 45792, 51942, 55968, 56664, 62964, 69256, 75552, 77913, 83422, 83952, 84996, 103884, 113328, 125133, 125928, 138512, 155826, 166844, 167904, 169992, 207768, 226656, 233739, 250266, 251856, 277024, 311652, 333688, 339984, 375399, 415536, 458821, 467478, 500532, 503712, 623304, 667376, 679968, 750798, 831072, 917642, 934956, 1001064, 1126197, 1246608, 1334752, 1376463, 1501596, 1835284, 1869912, 2002128, 2252394, 2493216, 2752926, 3003192, 3670568, 3739824, 4004256, 4129389, 4504788, 5505852, 6006384, 7341136, 7479648, 8258778, 9009576, 11011704, 12012768, 12388167, 14682272, 16517556, 18019152, 22023408, 24776334, 33035112, 36038304, 44046816, 49552668, 66070224, 99105336, 132140448, 198210672, 396421344]

約数ペア:

[(1, 396421344), (2, 198210672), (3, 132140448), (4, 99105336), (6, 66070224), (8, 49552668), (9, 44046816), (11, 36038304), (12, 33035112), (16, 24776334), (18, 22023408), (22, 18019152), (24, 16517556), (27, 14682272), (32, 12388167), (33, 12012768), (36, 11011704), (44, 9009576), (48, 8258778), (53, 7479648), (54, 7341136), (66, 6006384), (72, 5505852), (88, 4504788), (96, 4129389), (99, 4004256), (106, 3739824), (108, 3670568), (132, 3003192), (144, 2752926), (159, 2493216), (176, 2252394), (198, 2002128), (212, 1869912), (216, 1835284), (264, 1501596), (288, 1376463), (297, 1334752), (318, 1246608), (352, 1126197), (396, 1001064), (424, 934956), (432, 917642), (477, 831072), (528, 750798), (583, 679968), (594, 667376), (636, 623304), (787, 503712), (792, 500532), (848, 467478), (864, 458821), (954, 415536), (1056, 375399), (1166, 339984), (1188, 333688), (1272, 311652), (1431, 277024), (1574, 251856), (1584, 250266), (1696, 233739), (1749, 226656), (1908, 207768), (2332, 169992), (2361, 167904), (2376, 166844), (2544, 155826), (2862, 138512), (3148, 125928), (3168, 125133), (3498, 113328), (3816, 103884), (4664, 84996), (4722, 83952), (4752, 83422), (5088, 77913), (5247, 75552), (5724, 69256), (6296, 62964), (6996, 56664), (7083, 55968), (7632, 51942), (8657, 45792), (9328, 42498), (9444, 41976), (9504, 41711), (10494, 37776), (11448, 34628), (12592, 31482), (13992, 28332), (14166, 27984), (15264, 25971), (15741, 25184), (17314, 22896), (18656, 21249), (18888, 20988)]