813643488

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4639}}^1$

素因数の和:4694

約数の個数: 192

約数和(自身を含む): 2806272000

約数和(自身を除く): 1992628512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 432, 464, 504, 522, 609, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1218, 1392, 1512, 1566, 1624, 1827, 2016, 2088, 2436, 2784, 3024, 3132, 3248, 3654, 4176, 4639, 4872, 5481, 6048, 6264, 6496, 7308, 8352, 9278, 9744, 10962, 12528, 13917, 14616, 18556, 19488, 21924, 25056, 27834, 29232, 32473, 37112, 41751, 43848, 55668, 58464, 64946, 74224, 83502, 87696, 97419, 111336, 125253, 129892, 134531, 148448, 167004, 175392, 194838, 222672, 250506, 259784, 269062, 292257, 334008, 389676, 403593, 445344, 501012, 519568, 538124, 584514, 668016, 779352, 807186, 876771, 941717, 1002024, 1039136, 1076248, 1169028, 1210779, 1336032, 1558704, 1614372, 1753542, 1883434, 2004048, 2152496, 2338056, 2421558, 2825151, 3117408, 3228744, 3507084, 3632337, 3766868, 4008096, 4304992, 4676112, 4843116, 5650302, 6457488, 7014168, 7264674, 7533736, 8475453, 9352224, 9686232, 11300604, 12914976, 14028336, 14529348, 15067472, 16950906, 19372464, 22601208, 25426359, 28056672, 29058696, 30134944, 33901812, 38744928, 45202416, 50852718, 58117392, 67803624, 90404832, 101705436, 116234784, 135607248, 203410872, 271214496, 406821744, 813643488]

約数ペア:

[(1, 813643488), (2, 406821744), (3, 271214496), (4, 203410872), (6, 135607248), (7, 116234784), (8, 101705436), (9, 90404832), (12, 67803624), (14, 58117392), (16, 50852718), (18, 45202416), (21, 38744928), (24, 33901812), (27, 30134944), (28, 29058696), (29, 28056672), (32, 25426359), (36, 22601208), (42, 19372464), (48, 16950906), (54, 15067472), (56, 14529348), (58, 14028336), (63, 12914976), (72, 11300604), (84, 9686232), (87, 9352224), (96, 8475453), (108, 7533736), (112, 7264674), (116, 7014168), (126, 6457488), (144, 5650302), (168, 4843116), (174, 4676112), (189, 4304992), (203, 4008096), (216, 3766868), (224, 3632337), (232, 3507084), (252, 3228744), (261, 3117408), (288, 2825151), (336, 2421558), (348, 2338056), (378, 2152496), (406, 2004048), (432, 1883434), (464, 1753542), (504, 1614372), (522, 1558704), (609, 1336032), (672, 1210779), (696, 1169028), (756, 1076248), (783, 1039136), (812, 1002024), (864, 941717), (928, 876771), (1008, 807186), (1044, 779352), (1218, 668016), (1392, 584514), (1512, 538124), (1566, 519568), (1624, 501012), (1827, 445344), (2016, 403593), (2088, 389676), (2436, 334008), (2784, 292257), (3024, 269062), (3132, 259784), (3248, 250506), (3654, 222672), (4176, 194838), (4639, 175392), (4872, 167004), (5481, 148448), (6048, 134531), (6264, 129892), (6496, 125253), (7308, 111336), (8352, 97419), (9278, 87696), (9744, 83502), (10962, 74224), (12528, 64946), (13917, 58464), (14616, 55668), (18556, 43848), (19488, 41751), (21924, 37112), (25056, 32473), (27834, 29232)]