1921408512912

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{173177}}^1$

素因数の和:174427

約数の個数: 200

約数和(自身を含む): 6360791918976

約数和(自身を除く): 4439383406064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1223, 1296, 1512, 2268, 2446, 3024, 3669, 4536, 4892, 7338, 8561, 9072, 9784, 11007, 14676, 17122, 19568, 22014, 25683, 29352, 33021, 34244, 44028, 51366, 58704, 66042, 68488, 77049, 88056, 99063, 102732, 132084, 136976, 154098, 173177, 176112, 198126, 205464, 231147, 264168, 308196, 346354, 396252, 410928, 462294, 519531, 528336, 616392, 692708, 693441, 792504, 924588, 1039062, 1212239, 1232784, 1385416, 1386882, 1558593, 1585008, 1849176, 2078124, 2424478, 2770832, 2773764, 3117186, 3636717, 3698352, 4156248, 4675779, 4848956, 5547528, 6234372, 7273434, 8312496, 9351558, 9697912, 10910151, 11095056, 12468744, 14027337, 14546868, 18703116, 19395824, 21820302, 24937488, 28054674, 29093736, 32730453, 37406232, 43640604, 56109348, 58187472, 65460906, 74812464, 87281208, 98191359, 112218696, 130921812, 174562416, 196382718, 211795471, 224437392, 261843624, 392765436, 423590942, 523687248, 635386413, 785530872, 847181884, 1270772826, 1482568297, 1571061744, 1694363768, 1906159239, 2541545652, 2965136594, 3388727536, 3812318478, 4447704891, 5083091304, 5718477717, 5930273188, 7624636956, 8895409782, 10166182608, 11436955434, 11860546376, 13343114673, 15249273912, 17155433151, 17790819564, 22873910868, 23721092752, 26686229346, 30498547824, 34310866302, 35581639128, 40029344019, 45747821736, 53372458692, 68621732604, 71163278256, 80058688038, 91495643472, 106744917384, 120088032057, 137243465208, 160117376076, 213489834768, 240176064114, 274486930416, 320234752152, 480352128228, 640469504304, 960704256456, 1921408512912]

約数ペア:

[(1, 1921408512912), (2, 960704256456), (3, 640469504304), (4, 480352128228), (6, 320234752152), (7, 274486930416), (8, 240176064114), (9, 213489834768), (12, 160117376076), (14, 137243465208), (16, 120088032057), (18, 106744917384), (21, 91495643472), (24, 80058688038), (27, 71163278256), (28, 68621732604), (36, 53372458692), (42, 45747821736), (48, 40029344019), (54, 35581639128), (56, 34310866302), (63, 30498547824), (72, 26686229346), (81, 23721092752), (84, 22873910868), (108, 17790819564), (112, 17155433151), (126, 15249273912), (144, 13343114673), (162, 11860546376), (168, 11436955434), (189, 10166182608), (216, 8895409782), (252, 7624636956), (324, 5930273188), (336, 5718477717), (378, 5083091304), (432, 4447704891), (504, 3812318478), (567, 3388727536), (648, 2965136594), (756, 2541545652), (1008, 1906159239), (1134, 1694363768), (1223, 1571061744), (1296, 1482568297), (1512, 1270772826), (2268, 847181884), (2446, 785530872), (3024, 635386413), (3669, 523687248), (4536, 423590942), (4892, 392765436), (7338, 261843624), (8561, 224437392), (9072, 211795471), (9784, 196382718), (11007, 174562416), (14676, 130921812), (17122, 112218696), (19568, 98191359), (22014, 87281208), (25683, 74812464), (29352, 65460906), (33021, 58187472), (34244, 56109348), (44028, 43640604), (51366, 37406232), (58704, 32730453), (66042, 29093736), (68488, 28054674), (77049, 24937488), (88056, 21820302), (99063, 19395824), (102732, 18703116), (132084, 14546868), (136976, 14027337), (154098, 12468744), (173177, 11095056), (176112, 10910151), (198126, 9697912), (205464, 9351558), (231147, 8312496), (264168, 7273434), (308196, 6234372), (346354, 5547528), (396252, 4848956), (410928, 4675779), (462294, 4156248), (519531, 3698352), (528336, 3636717), (616392, 3117186), (692708, 2773764), (693441, 2770832), (792504, 2424478), (924588, 2078124), (1039062, 1849176), (1212239, 1585008), (1232784, 1558593), (1385416, 1386882)]