15638321664

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1789}}^1$

素因数の和:2091

約数の個数: 240

約数和(自身を含む): 51800136960

約数和(自身を除く): 36161815296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 271, 288, 336, 384, 448, 504, 512, 542, 576, 672, 768, 813, 896, 1008, 1084, 1152, 1344, 1536, 1626, 1789, 1792, 1897, 2016, 2168, 2304, 2439, 2688, 3252, 3578, 3584, 3794, 4032, 4336, 4608, 4878, 5367, 5376, 5691, 6504, 7156, 7588, 8064, 8672, 9756, 10734, 10752, 11382, 12523, 13008, 14312, 15176, 16101, 16128, 17073, 17344, 19512, 21468, 22764, 25046, 26016, 28624, 30352, 32202, 32256, 34146, 34688, 37569, 39024, 42936, 45528, 50092, 52032, 57248, 60704, 64404, 68292, 69376, 75138, 78048, 85872, 91056, 100184, 104064, 112707, 114496, 121408, 128808, 136584, 138752, 150276, 156096, 171744, 182112, 200368, 208128, 225414, 228992, 242816, 257616, 273168, 300552, 312192, 343488, 364224, 400736, 416256, 450828, 457984, 484819, 485632, 515232, 546336, 601104, 624384, 686976, 728448, 801472, 901656, 915968, 969638, 971264, 1030464, 1092672, 1202208, 1248768, 1373952, 1454457, 1456896, 1602944, 1803312, 1939276, 2060928, 2185344, 2404416, 2747904, 2908914, 2913792, 3205888, 3393733, 3606624, 3878552, 4121856, 4363371, 4370688, 4808832, 5817828, 6411776, 6787466, 7213248, 7757104, 8243712, 8726742, 8741376, 9617664, 10181199, 11635656, 13574932, 14426496, 15514208, 17453484, 19235328, 20362398, 23271312, 27149864, 28852992, 30543597, 31028416, 34906968, 40724796, 46542624, 54299728, 57705984, 61087194, 62056832, 69813936, 81449592, 93085248, 108599456, 122174388, 124113664, 139627872, 162899184, 186170496, 217198912, 244348776, 248227328, 279255744, 325798368, 372340992, 434397824, 488697552, 558511488, 651596736, 744681984, 868795648, 977395104, 1117022976, 1303193472, 1737591296, 1954790208, 2234045952, 2606386944, 3909580416, 5212773888, 7819160832, 15638321664]

約数ペア:

[(1, 15638321664), (2, 7819160832), (3, 5212773888), (4, 3909580416), (6, 2606386944), (7, 2234045952), (8, 1954790208), (9, 1737591296), (12, 1303193472), (14, 1117022976), (16, 977395104), (18, 868795648), (21, 744681984), (24, 651596736), (28, 558511488), (32, 488697552), (36, 434397824), (42, 372340992), (48, 325798368), (56, 279255744), (63, 248227328), (64, 244348776), (72, 217198912), (84, 186170496), (96, 162899184), (112, 139627872), (126, 124113664), (128, 122174388), (144, 108599456), (168, 93085248), (192, 81449592), (224, 69813936), (252, 62056832), (256, 61087194), (271, 57705984), (288, 54299728), (336, 46542624), (384, 40724796), (448, 34906968), (504, 31028416), (512, 30543597), (542, 28852992), (576, 27149864), (672, 23271312), (768, 20362398), (813, 19235328), (896, 17453484), (1008, 15514208), (1084, 14426496), (1152, 13574932), (1344, 11635656), (1536, 10181199), (1626, 9617664), (1789, 8741376), (1792, 8726742), (1897, 8243712), (2016, 7757104), (2168, 7213248), (2304, 6787466), (2439, 6411776), (2688, 5817828), (3252, 4808832), (3578, 4370688), (3584, 4363371), (3794, 4121856), (4032, 3878552), (4336, 3606624), (4608, 3393733), (4878, 3205888), (5367, 2913792), (5376, 2908914), (5691, 2747904), (6504, 2404416), (7156, 2185344), (7588, 2060928), (8064, 1939276), (8672, 1803312), (9756, 1602944), (10734, 1456896), (10752, 1454457), (11382, 1373952), (12523, 1248768), (13008, 1202208), (14312, 1092672), (15176, 1030464), (16101, 971264), (16128, 969638), (17073, 915968), (17344, 901656), (19512, 801472), (21468, 728448), (22764, 686976), (25046, 624384), (26016, 601104), (28624, 546336), (30352, 515232), (32202, 485632), (32256, 484819), (34146, 457984), (34688, 450828), (37569, 416256), (39024, 400736), (42936, 364224), (45528, 343488), (50092, 312192), (52032, 300552), (57248, 273168), (60704, 257616), (64404, 242816), (68292, 228992), (69376, 225414), (75138, 208128), (78048, 200368), (85872, 182112), (91056, 171744), (100184, 156096), (104064, 150276), (112707, 138752), (114496, 136584), (121408, 128808)]