1312431552

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1120

約数の個数: 224

約数和(自身を含む): 4184294400

約数和(自身を除く): 2871862848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 43, 48, 51, 54, 64, 68, 72, 86, 96, 102, 108, 129, 136, 144, 153, 172, 192, 204, 216, 258, 272, 288, 306, 344, 387, 408, 432, 459, 516, 544, 576, 612, 688, 731, 774, 816, 864, 918, 1032, 1039, 1088, 1161, 1224, 1376, 1462, 1548, 1632, 1728, 1836, 2064, 2078, 2193, 2322, 2448, 2752, 2924, 3096, 3117, 3264, 3672, 4128, 4156, 4386, 4644, 4896, 5848, 6192, 6234, 6579, 7344, 8256, 8312, 8772, 9288, 9351, 9792, 11696, 12384, 12468, 13158, 14688, 16624, 17544, 17663, 18576, 18702, 19737, 23392, 24768, 24936, 26316, 28053, 29376, 33248, 35088, 35326, 37152, 37404, 39474, 44677, 46784, 49872, 52632, 52989, 56106, 66496, 70176, 70652, 74304, 74808, 78948, 89354, 99744, 105264, 105978, 112212, 134031, 140352, 141304, 149616, 157896, 158967, 178708, 199488, 210528, 211956, 224424, 268062, 282608, 299232, 315792, 317934, 357416, 402093, 421056, 423912, 448848, 476901, 536124, 565216, 598464, 631584, 635868, 714832, 759509, 804186, 847824, 897696, 953802, 1072248, 1130432, 1206279, 1263168, 1271736, 1429664, 1519018, 1608372, 1695648, 1795392, 1907604, 2144496, 2278527, 2412558, 2543472, 2859328, 3038036, 3216744, 3391296, 3815208, 4288992, 4557054, 4825116, 5086944, 6076072, 6433488, 6835581, 7630416, 8577984, 9114108, 9650232, 10173888, 12152144, 12866976, 13671162, 15260832, 18228216, 19300464, 20506743, 24304288, 25733952, 27342324, 30521664, 36456432, 38600928, 41013486, 48608576, 54684648, 72912864, 77201856, 82026972, 109369296, 145825728, 164053944, 218738592, 328107888, 437477184, 656215776, 1312431552]

約数ペア:

[(1, 1312431552), (2, 656215776), (3, 437477184), (4, 328107888), (6, 218738592), (8, 164053944), (9, 145825728), (12, 109369296), (16, 82026972), (17, 77201856), (18, 72912864), (24, 54684648), (27, 48608576), (32, 41013486), (34, 38600928), (36, 36456432), (43, 30521664), (48, 27342324), (51, 25733952), (54, 24304288), (64, 20506743), (68, 19300464), (72, 18228216), (86, 15260832), (96, 13671162), (102, 12866976), (108, 12152144), (129, 10173888), (136, 9650232), (144, 9114108), (153, 8577984), (172, 7630416), (192, 6835581), (204, 6433488), (216, 6076072), (258, 5086944), (272, 4825116), (288, 4557054), (306, 4288992), (344, 3815208), (387, 3391296), (408, 3216744), (432, 3038036), (459, 2859328), (516, 2543472), (544, 2412558), (576, 2278527), (612, 2144496), (688, 1907604), (731, 1795392), (774, 1695648), (816, 1608372), (864, 1519018), (918, 1429664), (1032, 1271736), (1039, 1263168), (1088, 1206279), (1161, 1130432), (1224, 1072248), (1376, 953802), (1462, 897696), (1548, 847824), (1632, 804186), (1728, 759509), (1836, 714832), (2064, 635868), (2078, 631584), (2193, 598464), (2322, 565216), (2448, 536124), (2752, 476901), (2924, 448848), (3096, 423912), (3117, 421056), (3264, 402093), (3672, 357416), (4128, 317934), (4156, 315792), (4386, 299232), (4644, 282608), (4896, 268062), (5848, 224424), (6192, 211956), (6234, 210528), (6579, 199488), (7344, 178708), (8256, 158967), (8312, 157896), (8772, 149616), (9288, 141304), (9351, 140352), (9792, 134031), (11696, 112212), (12384, 105978), (12468, 105264), (13158, 99744), (14688, 89354), (16624, 78948), (17544, 74808), (17663, 74304), (18576, 70652), (18702, 70176), (19737, 66496), (23392, 56106), (24768, 52989), (24936, 52632), (26316, 49872), (28053, 46784), (29376, 44677), (33248, 39474), (35088, 37404), (35326, 37152)]