447054224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 926416896

約数和(自身を除く): 479362672

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 127, 151, 188, 248, 254, 302, 376, 496, 508, 604, 752, 1016, 1208, 1457, 2032, 2416, 2914, 3937, 4681, 5828, 5969, 7097, 7874, 9362, 11656, 11938, 14194, 15748, 18724, 19177, 23312, 23876, 28388, 31496, 37448, 38354, 47752, 56776, 62992, 74896, 76708, 95504, 113552, 153416, 185039, 220007, 306832, 370078, 440014, 594487, 740156, 880028, 901319, 1188974, 1480312, 1760056, 1802638, 2377948, 2960624, 3520112, 3605276, 4755896, 7210552, 9511792, 14421104, 27940889, 55881778, 111763556, 223527112, 447054224]

約数ペア:

[(1, 447054224), (2, 223527112), (4, 111763556), (8, 55881778), (16, 27940889), (31, 14421104), (47, 9511792), (62, 7210552), (94, 4755896), (124, 3605276), (127, 3520112), (151, 2960624), (188, 2377948), (248, 1802638), (254, 1760056), (302, 1480312), (376, 1188974), (496, 901319), (508, 880028), (604, 740156), (752, 594487), (1016, 440014), (1208, 370078), (1457, 306832), (2032, 220007), (2416, 185039), (2914, 153416), (3937, 113552), (4681, 95504), (5828, 76708), (5969, 74896), (7097, 62992), (7874, 56776), (9362, 47752), (11656, 38354), (11938, 37448), (14194, 31496), (15748, 28388), (18724, 23876), (19177, 23312)]