2681569152

素因数分解:

$2^7\times 3^5\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1283

約数の個数: 192

約数和(自身を含む): 8118779760

約数和(自身を除く): 5437210608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 128, 144, 146, 162, 192, 216, 219, 243, 288, 292, 324, 384, 432, 438, 486, 576, 584, 648, 657, 864, 876, 972, 1152, 1168, 1181, 1296, 1314, 1728, 1752, 1944, 1971, 2336, 2362, 2592, 2628, 3456, 3504, 3543, 3888, 3942, 4672, 4724, 5184, 5256, 5913, 7008, 7086, 7776, 7884, 9344, 9448, 10368, 10512, 10629, 11826, 14016, 14172, 15552, 15768, 17739, 18896, 21024, 21258, 23652, 28032, 28344, 31104, 31536, 31887, 35478, 37792, 42048, 42516, 47304, 56688, 63072, 63774, 70956, 75584, 84096, 85032, 86213, 94608, 95661, 113376, 126144, 127548, 141912, 151168, 170064, 172426, 189216, 191322, 226752, 252288, 255096, 258639, 283824, 286983, 340128, 344852, 378432, 382644, 453504, 510192, 517278, 567648, 573966, 680256, 689704, 756864, 765288, 775917, 1020384, 1034556, 1135296, 1147932, 1360512, 1379408, 1530576, 1551834, 2040768, 2069112, 2270592, 2295864, 2327751, 2758816, 3061152, 3103668, 4081536, 4138224, 4591728, 4655502, 5517632, 6122304, 6207336, 6983253, 8276448, 9183456, 9311004, 11035264, 12244608, 12414672, 13966506, 16552896, 18366912, 18622008, 20949759, 24829344, 27933012, 33105792, 36733824, 37244016, 41899518, 49658688, 55866024, 74488032, 83799036, 99317376, 111732048, 148976064, 167598072, 223464096, 297952128, 335196144, 446928192, 670392288, 893856384, 1340784576, 2681569152]

約数ペア:

[(1, 2681569152), (2, 1340784576), (3, 893856384), (4, 670392288), (6, 446928192), (8, 335196144), (9, 297952128), (12, 223464096), (16, 167598072), (18, 148976064), (24, 111732048), (27, 99317376), (32, 83799036), (36, 74488032), (48, 55866024), (54, 49658688), (64, 41899518), (72, 37244016), (73, 36733824), (81, 33105792), (96, 27933012), (108, 24829344), (128, 20949759), (144, 18622008), (146, 18366912), (162, 16552896), (192, 13966506), (216, 12414672), (219, 12244608), (243, 11035264), (288, 9311004), (292, 9183456), (324, 8276448), (384, 6983253), (432, 6207336), (438, 6122304), (486, 5517632), (576, 4655502), (584, 4591728), (648, 4138224), (657, 4081536), (864, 3103668), (876, 3061152), (972, 2758816), (1152, 2327751), (1168, 2295864), (1181, 2270592), (1296, 2069112), (1314, 2040768), (1728, 1551834), (1752, 1530576), (1944, 1379408), (1971, 1360512), (2336, 1147932), (2362, 1135296), (2592, 1034556), (2628, 1020384), (3456, 775917), (3504, 765288), (3543, 756864), (3888, 689704), (3942, 680256), (4672, 573966), (4724, 567648), (5184, 517278), (5256, 510192), (5913, 453504), (7008, 382644), (7086, 378432), (7776, 344852), (7884, 340128), (9344, 286983), (9448, 283824), (10368, 258639), (10512, 255096), (10629, 252288), (11826, 226752), (14016, 191322), (14172, 189216), (15552, 172426), (15768, 170064), (17739, 151168), (18896, 141912), (21024, 127548), (21258, 126144), (23652, 113376), (28032, 95661), (28344, 94608), (31104, 86213), (31536, 85032), (31887, 84096), (35478, 75584), (37792, 70956), (42048, 63774), (42516, 63072), (47304, 56688)]