421367819264

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{4129}}^1$

素因数の和:4798

約数の個数: 176

約数和(自身を含む): 1006377254400

約数和(自身を除く): 585009435136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 619, 644, 736, 896, 1024, 1238, 1288, 1472, 1792, 2476, 2576, 2944, 3584, 4129, 4333, 4952, 5152, 5888, 7168, 8258, 8666, 9904, 10304, 11776, 14237, 16516, 17332, 19808, 20608, 23552, 28474, 28903, 33032, 34664, 39616, 41216, 56948, 57806, 66064, 69328, 79232, 82432, 94967, 99659, 113896, 115612, 132128, 138656, 158464, 164864, 189934, 199318, 227792, 231224, 264256, 277312, 316928, 379868, 398636, 455584, 462448, 528512, 554624, 633856, 664769, 759736, 797272, 911168, 924896, 1057024, 1109248, 1329538, 1519472, 1594544, 1822336, 1849792, 2114048, 2218496, 2555851, 2659076, 3038944, 3189088, 3644672, 3699584, 4228096, 4436992, 5111702, 5318152, 6077888, 6378176, 7289344, 7399168, 10223404, 10636304, 12155776, 12756352, 14578688, 14798336, 17890957, 20446808, 21272608, 24311552, 25512704, 29596672, 35781914, 40893616, 42545216, 48623104, 51025408, 58784573, 71563828, 81787232, 85090432, 97246208, 102050816, 117569146, 143127656, 163574464, 170180864, 235138292, 286255312, 327148928, 340361728, 411492011, 470276584, 572510624, 654297856, 680723456, 822984022, 940553168, 1145021248, 1308595712, 1645968044, 1881106336, 2290042496, 2617191424, 3291936088, 3762212672, 4580084992, 6583872176, 7524425344, 9160169984, 13167744352, 15048850688, 18320339968, 26335488704, 30097701376, 52670977408, 60195402752, 105341954816, 210683909632, 421367819264]

約数ペア:

[(1, 421367819264), (2, 210683909632), (4, 105341954816), (7, 60195402752), (8, 52670977408), (14, 30097701376), (16, 26335488704), (23, 18320339968), (28, 15048850688), (32, 13167744352), (46, 9160169984), (56, 7524425344), (64, 6583872176), (92, 4580084992), (112, 3762212672), (128, 3291936088), (161, 2617191424), (184, 2290042496), (224, 1881106336), (256, 1645968044), (322, 1308595712), (368, 1145021248), (448, 940553168), (512, 822984022), (619, 680723456), (644, 654297856), (736, 572510624), (896, 470276584), (1024, 411492011), (1238, 340361728), (1288, 327148928), (1472, 286255312), (1792, 235138292), (2476, 170180864), (2576, 163574464), (2944, 143127656), (3584, 117569146), (4129, 102050816), (4333, 97246208), (4952, 85090432), (5152, 81787232), (5888, 71563828), (7168, 58784573), (8258, 51025408), (8666, 48623104), (9904, 42545216), (10304, 40893616), (11776, 35781914), (14237, 29596672), (16516, 25512704), (17332, 24311552), (19808, 21272608), (20608, 20446808), (23552, 17890957), (28474, 14798336), (28903, 14578688), (33032, 12756352), (34664, 12155776), (39616, 10636304), (41216, 10223404), (56948, 7399168), (57806, 7289344), (66064, 6378176), (69328, 6077888), (79232, 5318152), (82432, 5111702), (94967, 4436992), (99659, 4228096), (113896, 3699584), (115612, 3644672), (132128, 3189088), (138656, 3038944), (158464, 2659076), (164864, 2555851), (189934, 2218496), (199318, 2114048), (227792, 1849792), (231224, 1822336), (264256, 1594544), (277312, 1519472), (316928, 1329538), (379868, 1109248), (398636, 1057024), (455584, 924896), (462448, 911168), (528512, 797272), (554624, 759736), (633856, 664769)]