4778836007440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1\times {\mathrm{83857}}^1$

素因数の和:86001

約数の個数: 160

約数和(自身を含む): 12518000225280

約数和(自身を除く): 7739164217840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2089, 2480, 2728, 3410, 4178, 5456, 6820, 8356, 10445, 13640, 16712, 20890, 22979, 27280, 33424, 41780, 45958, 64759, 83560, 83857, 91916, 114895, 129518, 167120, 167714, 183832, 229790, 259036, 323795, 335428, 367664, 419285, 459580, 518072, 647590, 670856, 712349, 838570, 919160, 922427, 1036144, 1295180, 1341712, 1424698, 1677140, 1838320, 1844854, 2590360, 2599567, 2849396, 3354280, 3561745, 3689708, 4612135, 5180720, 5199134, 5698792, 6708560, 7123490, 7379416, 9224270, 10398268, 11397584, 12997835, 14246980, 14758832, 18448540, 20796536, 25995670, 28493960, 28595237, 36897080, 41593072, 51991340, 56987920, 57190474, 73794160, 103982680, 114380948, 142976185, 175177273, 207965360, 228761896, 285952370, 350354546, 457523792, 571904740, 700709092, 875886365, 1143809480, 1401418184, 1751772730, 1926950003, 2287618960, 2802836368, 3503545460, 3853900006, 5430495463, 7007090920, 7707800012, 9634750015, 10860990926, 14014181840, 15415600024, 19269500030, 21721981852, 27152477315, 30831200048, 38539000060, 43443963704, 54304954630, 59735450093, 77078000120, 86887927408, 108609909260, 119470900186, 154156000240, 217219818520, 238941800372, 298677250465, 434439637040, 477883600744, 597354500930, 955767201488, 1194709001860, 2389418003720, 4778836007440]

約数ペア:

[(1, 4778836007440), (2, 2389418003720), (4, 1194709001860), (5, 955767201488), (8, 597354500930), (10, 477883600744), (11, 434439637040), (16, 298677250465), (20, 238941800372), (22, 217219818520), (31, 154156000240), (40, 119470900186), (44, 108609909260), (55, 86887927408), (62, 77078000120), (80, 59735450093), (88, 54304954630), (110, 43443963704), (124, 38539000060), (155, 30831200048), (176, 27152477315), (220, 21721981852), (248, 19269500030), (310, 15415600024), (341, 14014181840), (440, 10860990926), (496, 9634750015), (620, 7707800012), (682, 7007090920), (880, 5430495463), (1240, 3853900006), (1364, 3503545460), (1705, 2802836368), (2089, 2287618960), (2480, 1926950003), (2728, 1751772730), (3410, 1401418184), (4178, 1143809480), (5456, 875886365), (6820, 700709092), (8356, 571904740), (10445, 457523792), (13640, 350354546), (16712, 285952370), (20890, 228761896), (22979, 207965360), (27280, 175177273), (33424, 142976185), (41780, 114380948), (45958, 103982680), (64759, 73794160), (83560, 57190474), (83857, 56987920), (91916, 51991340), (114895, 41593072), (129518, 36897080), (167120, 28595237), (167714, 28493960), (183832, 25995670), (229790, 20796536), (259036, 18448540), (323795, 14758832), (335428, 14246980), (367664, 12997835), (419285, 11397584), (459580, 10398268), (518072, 9224270), (647590, 7379416), (670856, 7123490), (712349, 6708560), (838570, 5698792), (919160, 5199134), (922427, 5180720), (1036144, 4612135), (1295180, 3689708), (1341712, 3561745), (1424698, 3354280), (1677140, 2849396), (1838320, 2599567), (1844854, 2590360)]