1581673344

素因数分解:

$2^7\times 3^1\times {\mathrm{457}}^1\times {\mathrm{9013}}^1$

素因数の和:9487

約数の個数: 64

約数和(自身を含む): 4210980240

約数和(自身を除く): 2629306896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 457, 914, 1371, 1828, 2742, 3656, 5484, 7312, 9013, 10968, 14624, 18026, 21936, 27039, 29248, 36052, 43872, 54078, 58496, 72104, 87744, 108156, 144208, 175488, 216312, 288416, 432624, 576832, 865248, 1153664, 1730496, 3460992, 4118941, 8237882, 12356823, 16475764, 24713646, 32951528, 49427292, 65903056, 98854584, 131806112, 197709168, 263612224, 395418336, 527224448, 790836672, 1581673344]

約数ペア:

[(1, 1581673344), (2, 790836672), (3, 527224448), (4, 395418336), (6, 263612224), (8, 197709168), (12, 131806112), (16, 98854584), (24, 65903056), (32, 49427292), (48, 32951528), (64, 24713646), (96, 16475764), (128, 12356823), (192, 8237882), (384, 4118941), (457, 3460992), (914, 1730496), (1371, 1153664), (1828, 865248), (2742, 576832), (3656, 432624), (5484, 288416), (7312, 216312), (9013, 175488), (10968, 144208), (14624, 108156), (18026, 87744), (21936, 72104), (27039, 58496), (29248, 54078), (36052, 43872)]