87853253488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{40039}}^1$

素因数の和:40215

約数の個数: 160

約数和(自身を含む): 230215265280

約数和(自身を除く): 142362011792

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 137, 143, 154, 176, 182, 208, 274, 286, 308, 364, 548, 572, 616, 728, 959, 1001, 1096, 1144, 1232, 1456, 1507, 1781, 1918, 2002, 2192, 2288, 3014, 3562, 3836, 4004, 6028, 7124, 7672, 8008, 10549, 12056, 12467, 14248, 15344, 16016, 19591, 21098, 24112, 24934, 28496, 39182, 40039, 42196, 49868, 78364, 80078, 84392, 99736, 137137, 156728, 160156, 168784, 199472, 274274, 280273, 313456, 320312, 440429, 520507, 548548, 560546, 640624, 880858, 1041014, 1097096, 1121092, 1761716, 2082028, 2194192, 2242184, 3083003, 3523432, 3643549, 4164056, 4484368, 5485343, 5725577, 6166006, 7046864, 7287098, 8328112, 10970686, 11451154, 12332012, 14574196, 21941372, 22902308, 24664024, 29148392, 38397401, 40079039, 43882744, 45804616, 49328048, 58296784, 60338773, 71309459, 76794802, 80158078, 87765488, 91609232, 120677546, 142618918, 153589604, 160316156, 241355092, 285237836, 307179208, 320632312, 422371411, 482710184, 499166213, 570475672, 614358416, 641264624, 784404049, 844742822, 965420368, 998332426, 1140951344, 1568808098, 1689485644, 1996664852, 3137616196, 3378971288, 3993329704, 5490828343, 6275232392, 6757942576, 7986659408, 10981656686, 12550464784, 21963313372, 43926626744, 87853253488]

約数ペア:

[(1, 87853253488), (2, 43926626744), (4, 21963313372), (7, 12550464784), (8, 10981656686), (11, 7986659408), (13, 6757942576), (14, 6275232392), (16, 5490828343), (22, 3993329704), (26, 3378971288), (28, 3137616196), (44, 1996664852), (52, 1689485644), (56, 1568808098), (77, 1140951344), (88, 998332426), (91, 965420368), (104, 844742822), (112, 784404049), (137, 641264624), (143, 614358416), (154, 570475672), (176, 499166213), (182, 482710184), (208, 422371411), (274, 320632312), (286, 307179208), (308, 285237836), (364, 241355092), (548, 160316156), (572, 153589604), (616, 142618918), (728, 120677546), (959, 91609232), (1001, 87765488), (1096, 80158078), (1144, 76794802), (1232, 71309459), (1456, 60338773), (1507, 58296784), (1781, 49328048), (1918, 45804616), (2002, 43882744), (2192, 40079039), (2288, 38397401), (3014, 29148392), (3562, 24664024), (3836, 22902308), (4004, 21941372), (6028, 14574196), (7124, 12332012), (7672, 11451154), (8008, 10970686), (10549, 8328112), (12056, 7287098), (12467, 7046864), (14248, 6166006), (15344, 5725577), (16016, 5485343), (19591, 4484368), (21098, 4164056), (24112, 3643549), (24934, 3523432), (28496, 3083003), (39182, 2242184), (40039, 2194192), (42196, 2082028), (49868, 1761716), (78364, 1121092), (80078, 1097096), (84392, 1041014), (99736, 880858), (137137, 640624), (156728, 560546), (160156, 548548), (168784, 520507), (199472, 440429), (274274, 320312), (280273, 313456)]