16698951040

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1429}}^1$

素因数の和:1529

約数の個数: 192

約数和(自身を含む): 43451694000

約数和(自身を除く): 26752742960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 304, 310, 320, 380, 496, 589, 608, 620, 640, 760, 961, 992, 1178, 1216, 1240, 1429, 1520, 1922, 1984, 2356, 2432, 2480, 2858, 2945, 3040, 3844, 3968, 4712, 4805, 4960, 5716, 5890, 6080, 7145, 7688, 9424, 9610, 9920, 11432, 11780, 12160, 14290, 15376, 18259, 18848, 19220, 19840, 22864, 23560, 27151, 28580, 30752, 36518, 37696, 38440, 44299, 45728, 47120, 54302, 57160, 61504, 73036, 75392, 76880, 88598, 91295, 91456, 94240, 108604, 114320, 123008, 135755, 146072, 153760, 177196, 182590, 182912, 188480, 217208, 221495, 228640, 271510, 292144, 307520, 354392, 365180, 376960, 434416, 442990, 457280, 543020, 584288, 615040, 708784, 730360, 841681, 868832, 885980, 914560, 1086040, 1168576, 1373269, 1417568, 1460720, 1683362, 1737664, 1771960, 2172080, 2337152, 2746538, 2835136, 2921440, 3366724, 3475328, 3543920, 4208405, 4344160, 5493076, 5670272, 5842880, 6733448, 6866345, 7087840, 8416810, 8688320, 10986152, 11685760, 13466896, 13732690, 14175680, 16833620, 17376640, 21972304, 26092111, 26933792, 27465380, 28351360, 33667240, 43944608, 52184222, 53867584, 54930760, 67334480, 87889216, 104368444, 107735168, 109861520, 130460555, 134668960, 175778432, 208736888, 219723040, 260921110, 269337920, 417473776, 439446080, 521842220, 538675840, 834947552, 878892160, 1043684440, 1669895104, 2087368880, 3339790208, 4174737760, 8349475520, 16698951040]

約数ペア:

[(1, 16698951040), (2, 8349475520), (4, 4174737760), (5, 3339790208), (8, 2087368880), (10, 1669895104), (16, 1043684440), (19, 878892160), (20, 834947552), (31, 538675840), (32, 521842220), (38, 439446080), (40, 417473776), (62, 269337920), (64, 260921110), (76, 219723040), (80, 208736888), (95, 175778432), (124, 134668960), (128, 130460555), (152, 109861520), (155, 107735168), (160, 104368444), (190, 87889216), (248, 67334480), (304, 54930760), (310, 53867584), (320, 52184222), (380, 43944608), (496, 33667240), (589, 28351360), (608, 27465380), (620, 26933792), (640, 26092111), (760, 21972304), (961, 17376640), (992, 16833620), (1178, 14175680), (1216, 13732690), (1240, 13466896), (1429, 11685760), (1520, 10986152), (1922, 8688320), (1984, 8416810), (2356, 7087840), (2432, 6866345), (2480, 6733448), (2858, 5842880), (2945, 5670272), (3040, 5493076), (3844, 4344160), (3968, 4208405), (4712, 3543920), (4805, 3475328), (4960, 3366724), (5716, 2921440), (5890, 2835136), (6080, 2746538), (7145, 2337152), (7688, 2172080), (9424, 1771960), (9610, 1737664), (9920, 1683362), (11432, 1460720), (11780, 1417568), (12160, 1373269), (14290, 1168576), (15376, 1086040), (18259, 914560), (18848, 885980), (19220, 868832), (19840, 841681), (22864, 730360), (23560, 708784), (27151, 615040), (28580, 584288), (30752, 543020), (36518, 457280), (37696, 442990), (38440, 434416), (44299, 376960), (45728, 365180), (47120, 354392), (54302, 307520), (57160, 292144), (61504, 271510), (73036, 228640), (75392, 221495), (76880, 217208), (88598, 188480), (91295, 182912), (91456, 182590), (94240, 177196), (108604, 153760), (114320, 146072), (123008, 135755)]