1813062384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:868

約数の個数: 240

約数和(自身を含む): 6157582080

約数和(自身を除く): 4344519696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 137, 144, 152, 168, 171, 228, 252, 266, 274, 304, 336, 342, 399, 411, 456, 504, 532, 548, 684, 691, 798, 822, 912, 959, 1008, 1064, 1096, 1197, 1233, 1368, 1382, 1596, 1644, 1918, 2073, 2128, 2192, 2394, 2466, 2603, 2736, 2764, 2877, 3192, 3288, 3836, 4146, 4788, 4837, 4932, 5206, 5528, 5754, 6219, 6384, 6576, 7672, 7809, 8292, 8631, 9576, 9674, 9864, 10412, 11056, 11508, 12438, 13129, 14511, 15344, 15618, 16584, 17262, 18221, 19152, 19348, 19728, 20824, 23016, 23427, 24876, 26258, 29022, 31236, 33168, 34524, 36442, 38696, 39387, 41648, 43533, 46032, 46854, 49752, 52516, 54663, 58044, 62472, 69048, 72884, 77392, 78774, 87066, 91903, 93708, 94667, 99504, 105032, 109326, 116088, 118161, 124944, 138096, 145768, 157548, 163989, 174132, 183806, 187416, 189334, 210064, 218652, 232176, 236322, 275709, 284001, 291536, 315096, 327978, 348264, 367612, 374832, 378668, 437304, 472644, 551418, 568002, 630192, 655956, 662669, 696528, 735224, 757336, 827127, 852003, 874608, 945288, 1102836, 1136004, 1311912, 1325338, 1470448, 1514672, 1654254, 1704006, 1798673, 1890576, 1988007, 2205672, 2272008, 2623824, 2650676, 3308508, 3408012, 3597346, 3976014, 4411344, 4544016, 5301352, 5396019, 5964021, 6617016, 6816024, 7194692, 7952028, 10602704, 10792038, 11928042, 12590711, 13234032, 13632048, 14389384, 15904056, 16188057, 21584076, 23856084, 25181422, 28778768, 31808112, 32376114, 37772133, 43168152, 47712168, 50362844, 64752228, 75544266, 86336304, 95424336, 100725688, 113316399, 129504456, 151088532, 201451376, 226632798, 259008912, 302177064, 453265596, 604354128, 906531192, 1813062384]

約数ペア:

[(1, 1813062384), (2, 906531192), (3, 604354128), (4, 453265596), (6, 302177064), (7, 259008912), (8, 226632798), (9, 201451376), (12, 151088532), (14, 129504456), (16, 113316399), (18, 100725688), (19, 95424336), (21, 86336304), (24, 75544266), (28, 64752228), (36, 50362844), (38, 47712168), (42, 43168152), (48, 37772133), (56, 32376114), (57, 31808112), (63, 28778768), (72, 25181422), (76, 23856084), (84, 21584076), (112, 16188057), (114, 15904056), (126, 14389384), (133, 13632048), (137, 13234032), (144, 12590711), (152, 11928042), (168, 10792038), (171, 10602704), (228, 7952028), (252, 7194692), (266, 6816024), (274, 6617016), (304, 5964021), (336, 5396019), (342, 5301352), (399, 4544016), (411, 4411344), (456, 3976014), (504, 3597346), (532, 3408012), (548, 3308508), (684, 2650676), (691, 2623824), (798, 2272008), (822, 2205672), (912, 1988007), (959, 1890576), (1008, 1798673), (1064, 1704006), (1096, 1654254), (1197, 1514672), (1233, 1470448), (1368, 1325338), (1382, 1311912), (1596, 1136004), (1644, 1102836), (1918, 945288), (2073, 874608), (2128, 852003), (2192, 827127), (2394, 757336), (2466, 735224), (2603, 696528), (2736, 662669), (2764, 655956), (2877, 630192), (3192, 568002), (3288, 551418), (3836, 472644), (4146, 437304), (4788, 378668), (4837, 374832), (4932, 367612), (5206, 348264), (5528, 327978), (5754, 315096), (6219, 291536), (6384, 284001), (6576, 275709), (7672, 236322), (7809, 232176), (8292, 218652), (8631, 210064), (9576, 189334), (9674, 187416), (9864, 183806), (10412, 174132), (11056, 163989), (11508, 157548), (12438, 145768), (13129, 138096), (14511, 124944), (15344, 118161), (15618, 116088), (16584, 109326), (17262, 105032), (18221, 99504), (19152, 94667), (19348, 93708), (19728, 91903), (20824, 87066), (23016, 78774), (23427, 77392), (24876, 72884), (26258, 69048), (29022, 62472), (31236, 58044), (33168, 54663), (34524, 52516), (36442, 49752), (38696, 46854), (39387, 46032), (41648, 43533)]