19642938369544

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{1847}}^1\times {\mathrm{2837}}^1$

素因数の和:4908

約数の個数: 192

約数和(自身を含む): 43801211583360

約数和(自身を除く): 24158273213816

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 131, 146, 196, 262, 292, 392, 511, 524, 584, 917, 1022, 1048, 1834, 1847, 2044, 2837, 3577, 3668, 3694, 4088, 5674, 6419, 7154, 7336, 7388, 9563, 11348, 12838, 12929, 14308, 14776, 19126, 19859, 22696, 25676, 25858, 28616, 38252, 39718, 51352, 51716, 66941, 76504, 79436, 90503, 103432, 133882, 134831, 139013, 158872, 181006, 207101, 241957, 267764, 269662, 278026, 362012, 371647, 414202, 468587, 483914, 535528, 539324, 556052, 724024, 743294, 828404, 937174, 943817, 967828, 1078648, 1112104, 1449707, 1486588, 1656808, 1693699, 1874348, 1887634, 1935656, 2601529, 2899414, 2973176, 3387398, 3748696, 3775268, 5203058, 5239939, 5798828, 6606719, 6774796, 7550536, 10147949, 10406116, 10479878, 11597656, 11855893, 13213438, 13549592, 17662861, 18210703, 20295898, 20812232, 20959756, 23711786, 26426876, 27130231, 35325722, 36421406, 36679573, 40591796, 41919512, 47423572, 52853752, 54260462, 70651444, 72842812, 73359146, 81183592, 94847144, 108520924, 123640027, 141302888, 145685624, 146718292, 189911617, 217041848, 247280054, 256757011, 293436584, 379823234, 382515547, 494560108, 513514022, 686432009, 759646468, 765031094, 865480189, 989120216, 1027028044, 1329381319, 1372864018, 1519292936, 1530062188, 1730960378, 2054056088, 2658762638, 2677608829, 2745728036, 3060124376, 3461920756, 4805024063, 5317525276, 5355217658, 5491456072, 6923841512, 9610048126, 10635050552, 10710435316, 18743261803, 19220096252, 21420870632, 33635168441, 37486523606, 38440192504, 50109536657, 67270336882, 74973047212, 100219073314, 134540673764, 149946094424, 200438146628, 269081347528, 350766756599, 400876293256, 701533513198, 1403067026396, 2455367296193, 2806134052792, 4910734592386, 9821469184772, 19642938369544]

約数ペア:

[(1, 19642938369544), (2, 9821469184772), (4, 4910734592386), (7, 2806134052792), (8, 2455367296193), (14, 1403067026396), (28, 701533513198), (49, 400876293256), (56, 350766756599), (73, 269081347528), (98, 200438146628), (131, 149946094424), (146, 134540673764), (196, 100219073314), (262, 74973047212), (292, 67270336882), (392, 50109536657), (511, 38440192504), (524, 37486523606), (584, 33635168441), (917, 21420870632), (1022, 19220096252), (1048, 18743261803), (1834, 10710435316), (1847, 10635050552), (2044, 9610048126), (2837, 6923841512), (3577, 5491456072), (3668, 5355217658), (3694, 5317525276), (4088, 4805024063), (5674, 3461920756), (6419, 3060124376), (7154, 2745728036), (7336, 2677608829), (7388, 2658762638), (9563, 2054056088), (11348, 1730960378), (12838, 1530062188), (12929, 1519292936), (14308, 1372864018), (14776, 1329381319), (19126, 1027028044), (19859, 989120216), (22696, 865480189), (25676, 765031094), (25858, 759646468), (28616, 686432009), (38252, 513514022), (39718, 494560108), (51352, 382515547), (51716, 379823234), (66941, 293436584), (76504, 256757011), (79436, 247280054), (90503, 217041848), (103432, 189911617), (133882, 146718292), (134831, 145685624), (139013, 141302888), (158872, 123640027), (181006, 108520924), (207101, 94847144), (241957, 81183592), (267764, 73359146), (269662, 72842812), (278026, 70651444), (362012, 54260462), (371647, 52853752), (414202, 47423572), (468587, 41919512), (483914, 40591796), (535528, 36679573), (539324, 36421406), (556052, 35325722), (724024, 27130231), (743294, 26426876), (828404, 23711786), (937174, 20959756), (943817, 20812232), (967828, 20295898), (1078648, 18210703), (1112104, 17662861), (1449707, 13549592), (1486588, 13213438), (1656808, 11855893), (1693699, 11597656), (1874348, 10479878), (1887634, 10406116), (1935656, 10147949), (2601529, 7550536), (2899414, 6774796), (2973176, 6606719), (3387398, 5798828), (3748696, 5239939), (3775268, 5203058)]