219677472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{108967}}^1$

素因数の和:108990

約数の個数: 72

約数和(自身を含む): 713958336

約数和(自身を除く): 494280864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 108967, 217934, 326901, 435868, 653802, 762769, 871736, 980703, 1307604, 1525538, 1743472, 1961406, 2288307, 2615208, 3051076, 3486944, 3922812, 4576614, 5230416, 6102152, 6864921, 7845624, 9153228, 10460832, 12204304, 13729842, 15691248, 18306456, 24408608, 27459684, 31382496, 36612912, 54919368, 73225824, 109838736, 219677472]

約数ペア:

[(1, 219677472), (2, 109838736), (3, 73225824), (4, 54919368), (6, 36612912), (7, 31382496), (8, 27459684), (9, 24408608), (12, 18306456), (14, 15691248), (16, 13729842), (18, 12204304), (21, 10460832), (24, 9153228), (28, 7845624), (32, 6864921), (36, 6102152), (42, 5230416), (48, 4576614), (56, 3922812), (63, 3486944), (72, 3051076), (84, 2615208), (96, 2288307), (112, 1961406), (126, 1743472), (144, 1525538), (168, 1307604), (224, 980703), (252, 871736), (288, 762769), (336, 653802), (504, 435868), (672, 326901), (1008, 217934), (2016, 108967)]