769410661208

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{784799}}^1$

素因数の和:784921

約数の個数: 96

約数和(自身を含む): 1747294416000

約数和(自身を除く): 977883754792

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 61, 82, 98, 122, 164, 196, 244, 287, 328, 392, 427, 488, 574, 854, 1148, 1708, 2009, 2296, 2501, 2989, 3416, 4018, 5002, 5978, 8036, 10004, 11956, 16072, 17507, 20008, 23912, 35014, 70028, 122549, 140056, 245098, 490196, 784799, 980392, 1569598, 3139196, 5493593, 6278392, 10987186, 21974372, 32176759, 38455151, 43948744, 47872739, 64353518, 76910302, 95745478, 128707036, 153820604, 191490956, 225237313, 257414072, 307641208, 335109173, 382981912, 450474626, 670218346, 900949252, 1340436692, 1576661191, 1801898504, 1962782299, 2345764211, 2680873384, 3153322382, 3925564598, 4691528422, 6306644764, 7851129196, 9383056844, 12613289528, 13739476093, 15702258392, 18766113688, 27478952186, 54957904372, 96176332651, 109915808744, 192352665302, 384705330604, 769410661208]

約数ペア:

[(1, 769410661208), (2, 384705330604), (4, 192352665302), (7, 109915808744), (8, 96176332651), (14, 54957904372), (28, 27478952186), (41, 18766113688), (49, 15702258392), (56, 13739476093), (61, 12613289528), (82, 9383056844), (98, 7851129196), (122, 6306644764), (164, 4691528422), (196, 3925564598), (244, 3153322382), (287, 2680873384), (328, 2345764211), (392, 1962782299), (427, 1801898504), (488, 1576661191), (574, 1340436692), (854, 900949252), (1148, 670218346), (1708, 450474626), (2009, 382981912), (2296, 335109173), (2501, 307641208), (2989, 257414072), (3416, 225237313), (4018, 191490956), (5002, 153820604), (5978, 128707036), (8036, 95745478), (10004, 76910302), (11956, 64353518), (16072, 47872739), (17507, 43948744), (20008, 38455151), (23912, 32176759), (35014, 21974372), (70028, 10987186), (122549, 6278392), (140056, 5493593), (245098, 3139196), (490196, 1569598), (784799, 980392)]