77201712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 270816000

約数和(自身を除く): 193614288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 29, 36, 38, 42, 48, 56, 57, 58, 63, 72, 76, 84, 87, 112, 114, 116, 126, 133, 139, 144, 152, 168, 171, 174, 203, 228, 232, 252, 261, 266, 278, 304, 336, 342, 348, 399, 406, 417, 456, 464, 504, 522, 532, 551, 556, 609, 684, 696, 798, 812, 834, 912, 973, 1008, 1044, 1064, 1102, 1112, 1197, 1218, 1251, 1368, 1392, 1596, 1624, 1653, 1668, 1827, 1946, 2088, 2128, 2204, 2224, 2394, 2436, 2502, 2641, 2736, 2919, 3192, 3248, 3306, 3336, 3654, 3857, 3892, 4031, 4176, 4408, 4788, 4872, 4959, 5004, 5282, 5838, 6384, 6612, 6672, 7308, 7714, 7784, 7923, 8062, 8757, 8816, 9576, 9744, 9918, 10008, 10564, 11571, 11676, 12093, 13224, 14616, 15428, 15568, 15846, 16124, 17514, 18487, 19152, 19836, 20016, 21128, 23142, 23352, 23769, 24186, 26448, 28217, 29232, 30856, 31692, 32248, 34713, 35028, 36279, 36974, 39672, 42256, 46284, 46704, 47538, 48372, 55461, 56434, 61712, 63384, 64496, 69426, 70056, 72558, 73948, 76589, 79344, 84651, 92568, 95076, 96744, 110922, 112868, 126768, 138852, 140112, 145116, 147896, 153178, 166383, 169302, 185136, 190152, 193488, 221844, 225736, 229767, 253953, 277704, 290232, 295792, 306356, 332766, 338604, 380304, 443688, 451472, 459534, 507906, 536123, 555408, 580464, 612712, 665532, 677208, 689301, 887376, 919068, 1015812, 1072246, 1225424, 1331064, 1354416, 1378602, 1608369, 1838136, 2031624, 2144492, 2662128, 2757204, 3216738, 3676272, 4063248, 4288984, 4825107, 5514408, 6433476, 8577968, 9650214, 11028816, 12866952, 19300428, 25733904, 38600856, 77201712]

約数ペア:

[(1, 77201712), (2, 38600856), (3, 25733904), (4, 19300428), (6, 12866952), (7, 11028816), (8, 9650214), (9, 8577968), (12, 6433476), (14, 5514408), (16, 4825107), (18, 4288984), (19, 4063248), (21, 3676272), (24, 3216738), (28, 2757204), (29, 2662128), (36, 2144492), (38, 2031624), (42, 1838136), (48, 1608369), (56, 1378602), (57, 1354416), (58, 1331064), (63, 1225424), (72, 1072246), (76, 1015812), (84, 919068), (87, 887376), (112, 689301), (114, 677208), (116, 665532), (126, 612712), (133, 580464), (139, 555408), (144, 536123), (152, 507906), (168, 459534), (171, 451472), (174, 443688), (203, 380304), (228, 338604), (232, 332766), (252, 306356), (261, 295792), (266, 290232), (278, 277704), (304, 253953), (336, 229767), (342, 225736), (348, 221844), (399, 193488), (406, 190152), (417, 185136), (456, 169302), (464, 166383), (504, 153178), (522, 147896), (532, 145116), (551, 140112), (556, 138852), (609, 126768), (684, 112868), (696, 110922), (798, 96744), (812, 95076), (834, 92568), (912, 84651), (973, 79344), (1008, 76589), (1044, 73948), (1064, 72558), (1102, 70056), (1112, 69426), (1197, 64496), (1218, 63384), (1251, 61712), (1368, 56434), (1392, 55461), (1596, 48372), (1624, 47538), (1653, 46704), (1668, 46284), (1827, 42256), (1946, 39672), (2088, 36974), (2128, 36279), (2204, 35028), (2224, 34713), (2394, 32248), (2436, 31692), (2502, 30856), (2641, 29232), (2736, 28217), (2919, 26448), (3192, 24186), (3248, 23769), (3306, 23352), (3336, 23142), (3654, 21128), (3857, 20016), (3892, 19836), (4031, 19152), (4176, 18487), (4408, 17514), (4788, 16124), (4872, 15846), (4959, 15568), (5004, 15428), (5282, 14616), (5838, 13224), (6384, 12093), (6612, 11676), (6672, 11571), (7308, 10564), (7714, 10008), (7784, 9918), (7923, 9744), (8062, 9576), (8757, 8816)]