2864736

素因数分解:

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

素因数の和:66

約数の個数: 144

約数和(自身を含む): 9828000

約数和(自身を除く): 6963264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 96, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 224, 232, 252, 261, 288, 294, 336, 343, 348, 392, 406, 441, 464, 504, 522, 588, 609, 672, 686, 696, 784, 812, 882, 928, 1008, 1029, 1044, 1176, 1218, 1372, 1392, 1421, 1568, 1624, 1764, 1827, 2016, 2058, 2088, 2352, 2436, 2744, 2784, 2842, 3087, 3248, 3528, 3654, 4116, 4176, 4263, 4704, 4872, 5488, 5684, 6174, 6496, 7056, 7308, 8232, 8352, 8526, 9744, 9947, 10976, 11368, 12348, 12789, 14112, 14616, 16464, 17052, 19488, 19894, 22736, 24696, 25578, 29232, 29841, 32928, 34104, 39788, 45472, 49392, 51156, 58464, 59682, 68208, 79576, 89523, 98784, 102312, 119364, 136416, 159152, 179046, 204624, 238728, 318304, 358092, 409248, 477456, 716184, 954912, 1432368, 2864736]

約数ペア:

[(1, 2864736), (2, 1432368), (3, 954912), (4, 716184), (6, 477456), (7, 409248), (8, 358092), (9, 318304), (12, 238728), (14, 204624), (16, 179046), (18, 159152), (21, 136416), (24, 119364), (28, 102312), (29, 98784), (32, 89523), (36, 79576), (42, 68208), (48, 59682), (49, 58464), (56, 51156), (58, 49392), (63, 45472), (72, 39788), (84, 34104), (87, 32928), (96, 29841), (98, 29232), (112, 25578), (116, 24696), (126, 22736), (144, 19894), (147, 19488), (168, 17052), (174, 16464), (196, 14616), (203, 14112), (224, 12789), (232, 12348), (252, 11368), (261, 10976), (288, 9947), (294, 9744), (336, 8526), (343, 8352), (348, 8232), (392, 7308), (406, 7056), (441, 6496), (464, 6174), (504, 5684), (522, 5488), (588, 4872), (609, 4704), (672, 4263), (686, 4176), (696, 4116), (784, 3654), (812, 3528), (882, 3248), (928, 3087), (1008, 2842), (1029, 2784), (1044, 2744), (1176, 2436), (1218, 2352), (1372, 2088), (1392, 2058), (1421, 2016), (1568, 1827), (1624, 1764)]