128825278848

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{941}}^1\times {\mathrm{5659}}^1$

素因数の和:6630

約数の個数: 256

約数和(自身を含む): 435068352000

約数和(自身を除く): 306243073152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 941, 1008, 1152, 1344, 1512, 1728, 1882, 2016, 2688, 2823, 3024, 3456, 3764, 4032, 5646, 5659, 6048, 6587, 7528, 8064, 8469, 11292, 11318, 12096, 13174, 15056, 16938, 16977, 19761, 22584, 22636, 24192, 25407, 26348, 30112, 33876, 33954, 39522, 39613, 45168, 45272, 50814, 50931, 52696, 59283, 60224, 67752, 67908, 79044, 79226, 90336, 90544, 101628, 101862, 105392, 118566, 118839, 120448, 135504, 135816, 152793, 158088, 158452, 177849, 180672, 181088, 203256, 203724, 210784, 237132, 237678, 271008, 271632, 305586, 316176, 316904, 355698, 356517, 361344, 362176, 406512, 407448, 421568, 474264, 475356, 542016, 543264, 611172, 632352, 633808, 711396, 713034, 724352, 813024, 814896, 843136, 948528, 950712, 1069551, 1084032, 1086528, 1222344, 1264704, 1267616, 1422792, 1426068, 1626048, 1629792, 1897056, 1901424, 2139102, 2173056, 2444688, 2529408, 2535232, 2845584, 2852136, 3252096, 3259584, 3794112, 3802848, 4278204, 4889376, 5070464, 5325119, 5691168, 5704272, 6519168, 7588224, 7605696, 8556408, 9778752, 10650238, 11382336, 11408544, 15211392, 15975357, 17112816, 19557504, 21300476, 22764672, 22817088, 31950714, 34225632, 37275833, 42600952, 45634176, 47926071, 63901428, 68451264, 74551666, 85201904, 95852142, 111827499, 127802856, 136902528, 143778213, 149103332, 170403808, 191704284, 223654998, 255605712, 287556426, 298206664, 335482497, 340807616, 383408568, 447309996, 511211424, 575112852, 596413328, 670964994, 681615232, 766817136, 894619992, 1006447491, 1022422848, 1150225704, 1192826656, 1341929988, 1533634272, 1789239984, 2012894982, 2044845696, 2300451408, 2385653312, 2683859976, 3067268544, 3578479968, 4025789964, 4600902816, 4771306624, 5367719952, 6134537088, 7156959936, 8051579928, 9201805632, 10735439904, 14313919872, 16103159856, 18403611264, 21470879808, 32206319712, 42941759616, 64412639424, 128825278848]

約数ペア:

[(1, 128825278848), (2, 64412639424), (3, 42941759616), (4, 32206319712), (6, 21470879808), (7, 18403611264), (8, 16103159856), (9, 14313919872), (12, 10735439904), (14, 9201805632), (16, 8051579928), (18, 7156959936), (21, 6134537088), (24, 5367719952), (27, 4771306624), (28, 4600902816), (32, 4025789964), (36, 3578479968), (42, 3067268544), (48, 2683859976), (54, 2385653312), (56, 2300451408), (63, 2044845696), (64, 2012894982), (72, 1789239984), (84, 1533634272), (96, 1341929988), (108, 1192826656), (112, 1150225704), (126, 1022422848), (128, 1006447491), (144, 894619992), (168, 766817136), (189, 681615232), (192, 670964994), (216, 596413328), (224, 575112852), (252, 511211424), (288, 447309996), (336, 383408568), (378, 340807616), (384, 335482497), (432, 298206664), (448, 287556426), (504, 255605712), (576, 223654998), (672, 191704284), (756, 170403808), (864, 149103332), (896, 143778213), (941, 136902528), (1008, 127802856), (1152, 111827499), (1344, 95852142), (1512, 85201904), (1728, 74551666), (1882, 68451264), (2016, 63901428), (2688, 47926071), (2823, 45634176), (3024, 42600952), (3456, 37275833), (3764, 34225632), (4032, 31950714), (5646, 22817088), (5659, 22764672), (6048, 21300476), (6587, 19557504), (7528, 17112816), (8064, 15975357), (8469, 15211392), (11292, 11408544), (11318, 11382336), (12096, 10650238), (13174, 9778752), (15056, 8556408), (16938, 7605696), (16977, 7588224), (19761, 6519168), (22584, 5704272), (22636, 5691168), (24192, 5325119), (25407, 5070464), (26348, 4889376), (30112, 4278204), (33876, 3802848), (33954, 3794112), (39522, 3259584), (39613, 3252096), (45168, 2852136), (45272, 2845584), (50814, 2535232), (50931, 2529408), (52696, 2444688), (59283, 2173056), (60224, 2139102), (67752, 1901424), (67908, 1897056), (79044, 1629792), (79226, 1626048), (90336, 1426068), (90544, 1422792), (101628, 1267616), (101862, 1264704), (105392, 1222344), (118566, 1086528), (118839, 1084032), (120448, 1069551), (135504, 950712), (135816, 948528), (152793, 843136), (158088, 814896), (158452, 813024), (177849, 724352), (180672, 713034), (181088, 711396), (203256, 633808), (203724, 632352), (210784, 611172), (237132, 543264), (237678, 542016), (271008, 475356), (271632, 474264), (305586, 421568), (316176, 407448), (316904, 406512), (355698, 362176), (356517, 361344)]