20177038336

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 352

約数和(自身を含む): 53878874112

約数和(自身を除く): 33701835776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 47, 52, 56, 64, 68, 91, 94, 104, 112, 119, 128, 136, 182, 188, 208, 221, 224, 238, 256, 271, 272, 329, 364, 376, 416, 442, 448, 476, 512, 542, 544, 611, 658, 728, 752, 799, 832, 884, 896, 952, 1024, 1084, 1088, 1222, 1316, 1456, 1504, 1547, 1598, 1664, 1768, 1792, 1897, 1904, 2168, 2176, 2444, 2632, 2912, 3008, 3094, 3196, 3328, 3523, 3536, 3584, 3794, 3808, 4277, 4336, 4352, 4607, 4888, 5264, 5593, 5824, 6016, 6188, 6392, 6656, 7046, 7072, 7168, 7588, 7616, 8554, 8672, 8704, 9214, 9776, 10387, 10528, 11186, 11648, 12032, 12376, 12737, 12784, 13312, 14092, 14144, 15176, 15232, 17108, 17344, 17408, 18428, 19552, 20774, 21056, 22372, 23296, 24064, 24661, 24752, 25474, 25568, 28184, 28288, 30352, 30464, 32249, 34216, 34688, 36856, 39104, 41548, 42112, 44744, 46592, 48128, 49322, 49504, 50948, 51136, 56368, 56576, 59891, 60704, 60928, 64498, 68432, 69376, 72709, 73712, 78208, 83096, 84224, 89159, 89488, 93184, 98644, 99008, 101896, 102272, 112736, 113152, 119782, 121408, 121856, 128996, 136864, 138752, 145418, 147424, 156416, 165581, 166192, 168448, 178318, 178976, 197288, 198016, 203792, 204544, 216529, 225472, 226304, 239564, 242816, 257992, 273728, 277504, 290836, 294848, 312832, 331162, 332384, 336896, 356636, 357952, 394576, 396032, 407584, 409088, 419237, 433058, 450944, 479128, 485632, 515984, 547456, 581672, 589696, 625664, 662324, 664768, 713272, 715904, 789152, 792064, 815168, 818176, 838474, 866116, 901888, 958256, 971264, 1031968, 1094912, 1159067, 1163344, 1179392, 1324648, 1329536, 1426544, 1431808, 1515703, 1578304, 1584128, 1630336, 1676948, 1732232, 1803776, 1916512, 1942528, 2063936, 2189824, 2318134, 2326688, 2358784, 2649296, 2659072, 2814877, 2853088, 2863616, 3031406, 3156608, 3260672, 3353896, 3464464, 3607552, 3833024, 4127872, 4379648, 4636268, 4653376, 4717568, 5298592, 5318144, 5629754, 5706176, 5727232, 6062812, 6313216, 6521344, 6707792, 6928928, 7666048, 8255744, 9272536, 9306752, 10597184, 10636288, 11259508, 11412352, 12125624, 12626432, 13042688, 13415584, 13857856, 15332096, 16511488, 18545072, 18613504, 19704139, 21194368, 22519016, 22824704, 24251248, 25252864, 26831168, 27715712, 30664192, 33022976, 37090144, 37227008, 39408278, 42388736, 45038032, 45649408, 48502496, 53662336, 55431424, 61328384, 74180288, 74454016, 78816556, 84777472, 90076064, 91298816, 97004992, 107324672, 110862848, 148360576, 157633112, 169554944, 180152128, 194009984, 214649344, 221725696, 296721152, 315266224, 360304256, 388019968, 429298688, 593442304, 630532448, 720608512, 776039936, 1186884608, 1261064896, 1441217024, 1552079872, 2522129792, 2882434048, 5044259584, 10088519168, 20177038336]

約数ペア:

[(1, 20177038336), (2, 10088519168), (4, 5044259584), (7, 2882434048), (8, 2522129792), (13, 1552079872), (14, 1441217024), (16, 1261064896), (17, 1186884608), (26, 776039936), (28, 720608512), (32, 630532448), (34, 593442304), (47, 429298688), (52, 388019968), (56, 360304256), (64, 315266224), (68, 296721152), (91, 221725696), (94, 214649344), (104, 194009984), (112, 180152128), (119, 169554944), (128, 157633112), (136, 148360576), (182, 110862848), (188, 107324672), (208, 97004992), (221, 91298816), (224, 90076064), (238, 84777472), (256, 78816556), (271, 74454016), (272, 74180288), (329, 61328384), (364, 55431424), (376, 53662336), (416, 48502496), (442, 45649408), (448, 45038032), (476, 42388736), (512, 39408278), (542, 37227008), (544, 37090144), (611, 33022976), (658, 30664192), (728, 27715712), (752, 26831168), (799, 25252864), (832, 24251248), (884, 22824704), (896, 22519016), (952, 21194368), (1024, 19704139), (1084, 18613504), (1088, 18545072), (1222, 16511488), (1316, 15332096), (1456, 13857856), (1504, 13415584), (1547, 13042688), (1598, 12626432), (1664, 12125624), (1768, 11412352), (1792, 11259508), (1897, 10636288), (1904, 10597184), (2168, 9306752), (2176, 9272536), (2444, 8255744), (2632, 7666048), (2912, 6928928), (3008, 6707792), (3094, 6521344), (3196, 6313216), (3328, 6062812), (3523, 5727232), (3536, 5706176), (3584, 5629754), (3794, 5318144), (3808, 5298592), (4277, 4717568), (4336, 4653376), (4352, 4636268), (4607, 4379648), (4888, 4127872), (5264, 3833024), (5593, 3607552), (5824, 3464464), (6016, 3353896), (6188, 3260672), (6392, 3156608), (6656, 3031406), (7046, 2863616), (7072, 2853088), (7168, 2814877), (7588, 2659072), (7616, 2649296), (8554, 2358784), (8672, 2326688), (8704, 2318134), (9214, 2189824), (9776, 2063936), (10387, 1942528), (10528, 1916512), (11186, 1803776), (11648, 1732232), (12032, 1676948), (12376, 1630336), (12737, 1584128), (12784, 1578304), (13312, 1515703), (14092, 1431808), (14144, 1426544), (15176, 1329536), (15232, 1324648), (17108, 1179392), (17344, 1163344), (17408, 1159067), (18428, 1094912), (19552, 1031968), (20774, 971264), (21056, 958256), (22372, 901888), (23296, 866116), (24064, 838474), (24661, 818176), (24752, 815168), (25474, 792064), (25568, 789152), (28184, 715904), (28288, 713272), (30352, 664768), (30464, 662324), (32249, 625664), (34216, 589696), (34688, 581672), (36856, 547456), (39104, 515984), (41548, 485632), (42112, 479128), (44744, 450944), (46592, 433058), (48128, 419237), (49322, 409088), (49504, 407584), (50948, 396032), (51136, 394576), (56368, 357952), (56576, 356636), (59891, 336896), (60704, 332384), (60928, 331162), (64498, 312832), (68432, 294848), (69376, 290836), (72709, 277504), (73712, 273728), (78208, 257992), (83096, 242816), (84224, 239564), (89159, 226304), (89488, 225472), (93184, 216529), (98644, 204544), (99008, 203792), (101896, 198016), (102272, 197288), (112736, 178976), (113152, 178318), (119782, 168448), (121408, 166192), (121856, 165581), (128996, 156416), (136864, 147424), (138752, 145418)]