19739265216

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1093}}^1$

素因数の和:1639

約数の個数: 224

約数和(自身を含む): 60501385728

約数和(自身を除く): 40762120512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 132, 136, 176, 187, 192, 204, 264, 272, 352, 374, 408, 503, 528, 544, 561, 704, 748, 816, 1006, 1056, 1088, 1093, 1122, 1496, 1509, 1632, 2012, 2112, 2186, 2244, 2992, 3018, 3264, 3279, 4024, 4372, 4488, 5533, 5984, 6036, 6558, 8048, 8551, 8744, 8976, 11066, 11968, 12023, 12072, 13116, 16096, 16599, 17102, 17488, 17952, 18581, 22132, 24046, 24144, 25653, 26232, 32192, 33198, 34204, 34976, 35904, 36069, 37162, 44264, 48092, 48288, 51306, 52464, 55743, 66396, 68408, 69952, 72138, 74324, 88528, 94061, 96184, 96576, 102612, 104928, 111486, 132792, 136816, 144276, 148648, 177056, 188122, 192368, 204391, 205224, 209856, 222972, 265584, 273632, 282183, 288552, 297296, 354112, 376244, 384736, 408782, 410448, 445944, 531168, 547264, 549779, 564366, 577104, 594592, 613173, 752488, 769472, 817564, 820896, 891888, 1062336, 1099558, 1128732, 1154208, 1189184, 1226346, 1504976, 1635128, 1641792, 1649337, 1783776, 2199116, 2257464, 2308416, 2452692, 3009952, 3270256, 3298674, 3567552, 4398232, 4514928, 4905384, 6019904, 6047569, 6540512, 6597348, 8796464, 9029856, 9346243, 9810768, 12095138, 13081024, 13194696, 17592928, 18059712, 18142707, 18692486, 19621536, 24190276, 26389392, 28038729, 35185856, 36285414, 37384972, 39243072, 48380552, 52778784, 56077458, 72570828, 74769944, 96761104, 102808673, 105557568, 112154916, 145141656, 149539888, 193522208, 205617346, 224309832, 290283312, 299079776, 308426019, 387044416, 411234692, 448619664, 580566624, 598159552, 616852038, 822469384, 897239328, 1161133248, 1233704076, 1644938768, 1794478656, 2467408152, 3289877536, 4934816304, 6579755072, 9869632608, 19739265216]

約数ペア:

[(1, 19739265216), (2, 9869632608), (3, 6579755072), (4, 4934816304), (6, 3289877536), (8, 2467408152), (11, 1794478656), (12, 1644938768), (16, 1233704076), (17, 1161133248), (22, 897239328), (24, 822469384), (32, 616852038), (33, 598159552), (34, 580566624), (44, 448619664), (48, 411234692), (51, 387044416), (64, 308426019), (66, 299079776), (68, 290283312), (88, 224309832), (96, 205617346), (102, 193522208), (132, 149539888), (136, 145141656), (176, 112154916), (187, 105557568), (192, 102808673), (204, 96761104), (264, 74769944), (272, 72570828), (352, 56077458), (374, 52778784), (408, 48380552), (503, 39243072), (528, 37384972), (544, 36285414), (561, 35185856), (704, 28038729), (748, 26389392), (816, 24190276), (1006, 19621536), (1056, 18692486), (1088, 18142707), (1093, 18059712), (1122, 17592928), (1496, 13194696), (1509, 13081024), (1632, 12095138), (2012, 9810768), (2112, 9346243), (2186, 9029856), (2244, 8796464), (2992, 6597348), (3018, 6540512), (3264, 6047569), (3279, 6019904), (4024, 4905384), (4372, 4514928), (4488, 4398232), (5533, 3567552), (5984, 3298674), (6036, 3270256), (6558, 3009952), (8048, 2452692), (8551, 2308416), (8744, 2257464), (8976, 2199116), (11066, 1783776), (11968, 1649337), (12023, 1641792), (12072, 1635128), (13116, 1504976), (16096, 1226346), (16599, 1189184), (17102, 1154208), (17488, 1128732), (17952, 1099558), (18581, 1062336), (22132, 891888), (24046, 820896), (24144, 817564), (25653, 769472), (26232, 752488), (32192, 613173), (33198, 594592), (34204, 577104), (34976, 564366), (35904, 549779), (36069, 547264), (37162, 531168), (44264, 445944), (48092, 410448), (48288, 408782), (51306, 384736), (52464, 376244), (55743, 354112), (66396, 297296), (68408, 288552), (69952, 282183), (72138, 273632), (74324, 265584), (88528, 222972), (94061, 209856), (96184, 205224), (96576, 204391), (102612, 192368), (104928, 188122), (111486, 177056), (132792, 148648), (136816, 144276)]