80874743076

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{32783}}^1$

素因数の和:32978

約数の個数: 144

約数和(自身を含む): 225540806400

約数和(自身を除く): 144666063324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 139, 153, 174, 204, 261, 278, 306, 348, 417, 493, 522, 556, 612, 834, 986, 1044, 1251, 1479, 1668, 1972, 2363, 2502, 2958, 4031, 4437, 4726, 5004, 5916, 7089, 8062, 8874, 9452, 12093, 14178, 16124, 17748, 21267, 24186, 28356, 32783, 36279, 42534, 48372, 65566, 68527, 72558, 85068, 98349, 131132, 137054, 145116, 196698, 205581, 274108, 295047, 393396, 411162, 557311, 590094, 616743, 822324, 950707, 1114622, 1180188, 1233486, 1671933, 1901414, 2229244, 2466972, 2852121, 3343866, 3802828, 4556837, 5015799, 5704242, 6687732, 8556363, 9113674, 10031598, 11408484, 13670511, 16162019, 17112726, 18227348, 20063196, 27341022, 32324038, 34225452, 41011533, 48486057, 54682044, 64648076, 77466229, 82023066, 96972114, 132148273, 145458171, 154932458, 164046132, 193944228, 232398687, 264296546, 290916342, 309864916, 396444819, 464797374, 528593092, 581832684, 697196061, 792889638, 929594748, 1189334457, 1394392122, 1585779276, 2246520641, 2378668914, 2788784244, 4493041282, 4757337828, 6739561923, 8986082564, 13479123846, 20218685769, 26958247692, 40437371538, 80874743076]

約数ペア:

[(1, 80874743076), (2, 40437371538), (3, 26958247692), (4, 20218685769), (6, 13479123846), (9, 8986082564), (12, 6739561923), (17, 4757337828), (18, 4493041282), (29, 2788784244), (34, 2378668914), (36, 2246520641), (51, 1585779276), (58, 1394392122), (68, 1189334457), (87, 929594748), (102, 792889638), (116, 697196061), (139, 581832684), (153, 528593092), (174, 464797374), (204, 396444819), (261, 309864916), (278, 290916342), (306, 264296546), (348, 232398687), (417, 193944228), (493, 164046132), (522, 154932458), (556, 145458171), (612, 132148273), (834, 96972114), (986, 82023066), (1044, 77466229), (1251, 64648076), (1479, 54682044), (1668, 48486057), (1972, 41011533), (2363, 34225452), (2502, 32324038), (2958, 27341022), (4031, 20063196), (4437, 18227348), (4726, 17112726), (5004, 16162019), (5916, 13670511), (7089, 11408484), (8062, 10031598), (8874, 9113674), (9452, 8556363), (12093, 6687732), (14178, 5704242), (16124, 5015799), (17748, 4556837), (21267, 3802828), (24186, 3343866), (28356, 2852121), (32783, 2466972), (36279, 2229244), (42534, 1901414), (48372, 1671933), (65566, 1233486), (68527, 1180188), (72558, 1114622), (85068, 950707), (98349, 822324), (131132, 616743), (137054, 590094), (145116, 557311), (196698, 411162), (205581, 393396), (274108, 295047)]