26883399081520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3413}}^1\times {\mathrm{27449}}^1$

素因数の和:31103

約数の個数: 160

約数和(自身を含む): 66516160996800

約数和(自身を除く): 39632761915280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 211, 272, 340, 422, 680, 844, 1055, 1360, 1688, 2110, 3376, 3413, 3587, 4220, 6826, 7174, 8440, 13652, 14348, 16880, 17065, 17935, 27304, 27449, 28696, 34130, 35870, 54608, 54898, 57392, 58021, 68260, 71740, 109796, 116042, 136520, 137245, 143480, 219592, 232084, 273040, 274490, 286960, 290105, 439184, 464168, 466633, 548980, 580210, 720143, 928336, 933266, 1097960, 1160420, 1440286, 1866532, 2195920, 2320840, 2333165, 2880572, 3600715, 3733064, 4641680, 4666330, 5761144, 5791739, 7201430, 7466128, 9332660, 11522288, 11583478, 12242431, 14402860, 18665320, 23166956, 24484862, 28805720, 28958695, 37330640, 46333912, 48969724, 57611440, 57917390, 61212155, 92667824, 93683437, 97939448, 98459563, 115834780, 122424310, 187366874, 195878896, 196919126, 231669560, 244848620, 374733748, 393838252, 463339120, 468417185, 489697240, 492297815, 749467496, 787676504, 936834370, 979394480, 984595630, 1498934992, 1575353008, 1592618429, 1873668740, 1969191260, 3185236858, 3747337480, 3938382520, 6370473716, 7494674960, 7876765040, 7963092145, 12740947432, 15926184290, 19767205207, 25481894864, 31852368580, 39534410414, 63704737160, 79068820828, 98836026035, 127409474320, 158137641656, 197672052070, 316275283312, 336042488519, 395344104140, 672084977038, 790688208280, 1344169954076, 1581376416560, 1680212442595, 2688339908152, 3360424885190, 5376679816304, 6720849770380, 13441699540760, 26883399081520]

約数ペア:

[(1, 26883399081520), (2, 13441699540760), (4, 6720849770380), (5, 5376679816304), (8, 3360424885190), (10, 2688339908152), (16, 1680212442595), (17, 1581376416560), (20, 1344169954076), (34, 790688208280), (40, 672084977038), (68, 395344104140), (80, 336042488519), (85, 316275283312), (136, 197672052070), (170, 158137641656), (211, 127409474320), (272, 98836026035), (340, 79068820828), (422, 63704737160), (680, 39534410414), (844, 31852368580), (1055, 25481894864), (1360, 19767205207), (1688, 15926184290), (2110, 12740947432), (3376, 7963092145), (3413, 7876765040), (3587, 7494674960), (4220, 6370473716), (6826, 3938382520), (7174, 3747337480), (8440, 3185236858), (13652, 1969191260), (14348, 1873668740), (16880, 1592618429), (17065, 1575353008), (17935, 1498934992), (27304, 984595630), (27449, 979394480), (28696, 936834370), (34130, 787676504), (35870, 749467496), (54608, 492297815), (54898, 489697240), (57392, 468417185), (58021, 463339120), (68260, 393838252), (71740, 374733748), (109796, 244848620), (116042, 231669560), (136520, 196919126), (137245, 195878896), (143480, 187366874), (219592, 122424310), (232084, 115834780), (273040, 98459563), (274490, 97939448), (286960, 93683437), (290105, 92667824), (439184, 61212155), (464168, 57917390), (466633, 57611440), (548980, 48969724), (580210, 46333912), (720143, 37330640), (928336, 28958695), (933266, 28805720), (1097960, 24484862), (1160420, 23166956), (1440286, 18665320), (1866532, 14402860), (2195920, 12242431), (2320840, 11583478), (2333165, 11522288), (2880572, 9332660), (3600715, 7466128), (3733064, 7201430), (4641680, 5791739), (4666330, 5761144)]