387217152

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 288

約数和(自身を含む): 1342172160

約数和(自身を除く): 954955008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 108, 112, 126, 128, 144, 151, 159, 168, 189, 192, 212, 216, 224, 252, 256, 288, 302, 318, 336, 371, 378, 384, 424, 432, 448, 453, 477, 504, 576, 604, 636, 672, 742, 756, 768, 848, 864, 896, 906, 954, 1008, 1057, 1113, 1152, 1208, 1272, 1344, 1359, 1431, 1484, 1512, 1696, 1728, 1792, 1812, 1908, 2016, 2114, 2226, 2304, 2416, 2544, 2688, 2718, 2862, 2968, 3024, 3171, 3339, 3392, 3456, 3624, 3816, 4032, 4077, 4228, 4452, 4832, 5088, 5376, 5436, 5724, 5936, 6048, 6342, 6678, 6784, 6912, 7248, 7632, 8003, 8064, 8154, 8456, 8904, 9513, 9664, 10017, 10176, 10872, 11448, 11872, 12096, 12684, 13356, 13568, 14496, 15264, 16006, 16128, 16308, 16912, 17808, 19026, 19328, 20034, 20352, 21744, 22896, 23744, 24009, 24192, 25368, 26712, 28539, 28992, 30528, 32012, 32616, 33824, 35616, 38052, 38656, 40068, 40704, 43488, 45792, 47488, 48018, 48384, 50736, 53424, 56021, 57078, 57984, 61056, 64024, 65232, 67648, 71232, 72027, 76104, 80136, 86976, 91584, 94976, 96036, 101472, 106848, 112042, 114156, 115968, 122112, 128048, 130464, 135296, 142464, 144054, 152208, 160272, 168063, 173952, 183168, 192072, 202944, 213696, 216081, 224084, 228312, 256096, 260928, 270592, 284928, 288108, 304416, 320544, 336126, 347904, 366336, 384144, 405888, 427392, 432162, 448168, 456624, 504189, 512192, 521856, 576216, 608832, 641088, 672252, 768288, 811776, 854784, 864324, 896336, 913248, 1008378, 1024384, 1043712, 1152432, 1217664, 1282176, 1344504, 1512567, 1536576, 1728648, 1792672, 1826496, 2016756, 2048768, 2304864, 2435328, 2564352, 2689008, 3025134, 3073152, 3457296, 3585344, 3652992, 4033512, 4609728, 5378016, 6050268, 6146304, 6914592, 7170688, 7305984, 8067024, 9219456, 10756032, 12100536, 13829184, 14341376, 16134048, 18438912, 21512064, 24201072, 27658368, 32268096, 43024128, 48402144, 55316736, 64536192, 96804288, 129072384, 193608576, 387217152]

約数ペア:

[(1, 387217152), (2, 193608576), (3, 129072384), (4, 96804288), (6, 64536192), (7, 55316736), (8, 48402144), (9, 43024128), (12, 32268096), (14, 27658368), (16, 24201072), (18, 21512064), (21, 18438912), (24, 16134048), (27, 14341376), (28, 13829184), (32, 12100536), (36, 10756032), (42, 9219456), (48, 8067024), (53, 7305984), (54, 7170688), (56, 6914592), (63, 6146304), (64, 6050268), (72, 5378016), (84, 4609728), (96, 4033512), (106, 3652992), (108, 3585344), (112, 3457296), (126, 3073152), (128, 3025134), (144, 2689008), (151, 2564352), (159, 2435328), (168, 2304864), (189, 2048768), (192, 2016756), (212, 1826496), (216, 1792672), (224, 1728648), (252, 1536576), (256, 1512567), (288, 1344504), (302, 1282176), (318, 1217664), (336, 1152432), (371, 1043712), (378, 1024384), (384, 1008378), (424, 913248), (432, 896336), (448, 864324), (453, 854784), (477, 811776), (504, 768288), (576, 672252), (604, 641088), (636, 608832), (672, 576216), (742, 521856), (756, 512192), (768, 504189), (848, 456624), (864, 448168), (896, 432162), (906, 427392), (954, 405888), (1008, 384144), (1057, 366336), (1113, 347904), (1152, 336126), (1208, 320544), (1272, 304416), (1344, 288108), (1359, 284928), (1431, 270592), (1484, 260928), (1512, 256096), (1696, 228312), (1728, 224084), (1792, 216081), (1812, 213696), (1908, 202944), (2016, 192072), (2114, 183168), (2226, 173952), (2304, 168063), (2416, 160272), (2544, 152208), (2688, 144054), (2718, 142464), (2862, 135296), (2968, 130464), (3024, 128048), (3171, 122112), (3339, 115968), (3392, 114156), (3456, 112042), (3624, 106848), (3816, 101472), (4032, 96036), (4077, 94976), (4228, 91584), (4452, 86976), (4832, 80136), (5088, 76104), (5376, 72027), (5436, 71232), (5724, 67648), (5936, 65232), (6048, 64024), (6342, 61056), (6678, 57984), (6784, 57078), (6912, 56021), (7248, 53424), (7632, 50736), (8003, 48384), (8064, 48018), (8154, 47488), (8456, 45792), (8904, 43488), (9513, 40704), (9664, 40068), (10017, 38656), (10176, 38052), (10872, 35616), (11448, 33824), (11872, 32616), (12096, 32012), (12684, 30528), (13356, 28992), (13568, 28539), (14496, 26712), (15264, 25368), (16006, 24192), (16128, 24009), (16308, 23744), (16912, 22896), (17808, 21744), (19026, 20352), (19328, 20034)]