619890048

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 1900953600

約数和(自身を除く): 1281063552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 127, 128, 144, 152, 171, 192, 223, 228, 254, 288, 304, 342, 381, 384, 446, 456, 508, 576, 608, 669, 684, 762, 892, 912, 1016, 1143, 1152, 1216, 1338, 1368, 1524, 1784, 1824, 2007, 2032, 2286, 2413, 2432, 2676, 2736, 3048, 3568, 3648, 4014, 4064, 4237, 4572, 4826, 5352, 5472, 6096, 7136, 7239, 7296, 8028, 8128, 8474, 9144, 9652, 10704, 10944, 12192, 12711, 14272, 14478, 16056, 16256, 16948, 18288, 19304, 21408, 21717, 21888, 24384, 25422, 28321, 28544, 28956, 32112, 33896, 36576, 38133, 38608, 42816, 43434, 48768, 50844, 56642, 57912, 64224, 67792, 73152, 76266, 77216, 84963, 85632, 86868, 101688, 113284, 115824, 128448, 135584, 146304, 152532, 154432, 169926, 173736, 203376, 226568, 231648, 254889, 256896, 271168, 305064, 308864, 339852, 347472, 406752, 453136, 463296, 509778, 538099, 542336, 610128, 679704, 694944, 813504, 906272, 926592, 1019556, 1076198, 1220256, 1359408, 1389888, 1614297, 1627008, 1812544, 2039112, 2152396, 2440512, 2718816, 2779776, 3228594, 3625088, 4078224, 4304792, 4842891, 4881024, 5437632, 6457188, 8156448, 8609584, 9685782, 10875264, 12914376, 16312896, 17219168, 19371564, 25828752, 32625792, 34438336, 38743128, 51657504, 68876672, 77486256, 103315008, 154972512, 206630016, 309945024, 619890048]

約数ペア:

[(1, 619890048), (2, 309945024), (3, 206630016), (4, 154972512), (6, 103315008), (8, 77486256), (9, 68876672), (12, 51657504), (16, 38743128), (18, 34438336), (19, 32625792), (24, 25828752), (32, 19371564), (36, 17219168), (38, 16312896), (48, 12914376), (57, 10875264), (64, 9685782), (72, 8609584), (76, 8156448), (96, 6457188), (114, 5437632), (127, 4881024), (128, 4842891), (144, 4304792), (152, 4078224), (171, 3625088), (192, 3228594), (223, 2779776), (228, 2718816), (254, 2440512), (288, 2152396), (304, 2039112), (342, 1812544), (381, 1627008), (384, 1614297), (446, 1389888), (456, 1359408), (508, 1220256), (576, 1076198), (608, 1019556), (669, 926592), (684, 906272), (762, 813504), (892, 694944), (912, 679704), (1016, 610128), (1143, 542336), (1152, 538099), (1216, 509778), (1338, 463296), (1368, 453136), (1524, 406752), (1784, 347472), (1824, 339852), (2007, 308864), (2032, 305064), (2286, 271168), (2413, 256896), (2432, 254889), (2676, 231648), (2736, 226568), (3048, 203376), (3568, 173736), (3648, 169926), (4014, 154432), (4064, 152532), (4237, 146304), (4572, 135584), (4826, 128448), (5352, 115824), (5472, 113284), (6096, 101688), (7136, 86868), (7239, 85632), (7296, 84963), (8028, 77216), (8128, 76266), (8474, 73152), (9144, 67792), (9652, 64224), (10704, 57912), (10944, 56642), (12192, 50844), (12711, 48768), (14272, 43434), (14478, 42816), (16056, 38608), (16256, 38133), (16948, 36576), (18288, 33896), (19304, 32112), (21408, 28956), (21717, 28544), (21888, 28321), (24384, 25422)]