947718144

素因数分解:

$2^{11}\times 3^4\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 2943240300

約数和(自身を除く): 1995522156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 197, 216, 232, 256, 261, 288, 324, 348, 384, 394, 432, 464, 512, 522, 576, 591, 648, 696, 768, 783, 788, 864, 928, 1024, 1044, 1152, 1182, 1296, 1392, 1536, 1566, 1576, 1728, 1773, 1856, 2048, 2088, 2304, 2349, 2364, 2592, 2784, 3072, 3132, 3152, 3456, 3546, 3712, 4176, 4608, 4698, 4728, 5184, 5319, 5568, 5713, 6144, 6264, 6304, 6912, 7092, 7424, 8352, 9216, 9396, 9456, 10368, 10638, 11136, 11426, 12528, 12608, 13824, 14184, 14848, 15957, 16704, 17139, 18432, 18792, 18912, 20736, 21276, 22272, 22852, 25056, 25216, 27648, 28368, 29696, 31914, 33408, 34278, 37584, 37824, 41472, 42552, 44544, 45704, 50112, 50432, 51417, 55296, 56736, 59392, 63828, 66816, 68556, 75168, 75648, 82944, 85104, 89088, 91408, 100224, 100864, 102834, 113472, 127656, 133632, 137112, 150336, 151296, 154251, 165888, 170208, 178176, 182816, 200448, 201728, 205668, 226944, 255312, 267264, 274224, 300672, 302592, 308502, 340416, 365632, 400896, 403456, 411336, 453888, 462753, 510624, 534528, 548448, 601344, 605184, 617004, 680832, 731264, 801792, 822672, 907776, 925506, 1021248, 1096896, 1202688, 1210368, 1234008, 1361664, 1462528, 1603584, 1645344, 1815552, 1851012, 2042496, 2193792, 2405376, 2468016, 2723328, 2925056, 3290688, 3631104, 3702024, 4084992, 4387584, 4810752, 4936032, 5446656, 5850112, 6581376, 7404048, 8169984, 8775168, 9872064, 10893312, 11700224, 13162752, 14808096, 16339968, 17550336, 19744128, 26325504, 29616192, 32679936, 35100672, 39488256, 52651008, 59232384, 78976512, 105302016, 118464768, 157953024, 236929536, 315906048, 473859072, 947718144]

約数ペア:

[(1, 947718144), (2, 473859072), (3, 315906048), (4, 236929536), (6, 157953024), (8, 118464768), (9, 105302016), (12, 78976512), (16, 59232384), (18, 52651008), (24, 39488256), (27, 35100672), (29, 32679936), (32, 29616192), (36, 26325504), (48, 19744128), (54, 17550336), (58, 16339968), (64, 14808096), (72, 13162752), (81, 11700224), (87, 10893312), (96, 9872064), (108, 8775168), (116, 8169984), (128, 7404048), (144, 6581376), (162, 5850112), (174, 5446656), (192, 4936032), (197, 4810752), (216, 4387584), (232, 4084992), (256, 3702024), (261, 3631104), (288, 3290688), (324, 2925056), (348, 2723328), (384, 2468016), (394, 2405376), (432, 2193792), (464, 2042496), (512, 1851012), (522, 1815552), (576, 1645344), (591, 1603584), (648, 1462528), (696, 1361664), (768, 1234008), (783, 1210368), (788, 1202688), (864, 1096896), (928, 1021248), (1024, 925506), (1044, 907776), (1152, 822672), (1182, 801792), (1296, 731264), (1392, 680832), (1536, 617004), (1566, 605184), (1576, 601344), (1728, 548448), (1773, 534528), (1856, 510624), (2048, 462753), (2088, 453888), (2304, 411336), (2349, 403456), (2364, 400896), (2592, 365632), (2784, 340416), (3072, 308502), (3132, 302592), (3152, 300672), (3456, 274224), (3546, 267264), (3712, 255312), (4176, 226944), (4608, 205668), (4698, 201728), (4728, 200448), (5184, 182816), (5319, 178176), (5568, 170208), (5713, 165888), (6144, 154251), (6264, 151296), (6304, 150336), (6912, 137112), (7092, 133632), (7424, 127656), (8352, 113472), (9216, 102834), (9396, 100864), (9456, 100224), (10368, 91408), (10638, 89088), (11136, 85104), (11426, 82944), (12528, 75648), (12608, 75168), (13824, 68556), (14184, 66816), (14848, 63828), (15957, 59392), (16704, 56736), (17139, 55296), (18432, 51417), (18792, 50432), (18912, 50112), (20736, 45704), (21276, 44544), (22272, 42552), (22852, 41472), (25056, 37824), (25216, 37584), (27648, 34278), (28368, 33408), (29696, 31914)]