4048857576

素因数分解:

$2^3\times 3^4\times {\mathrm{223}}^1\times {\mathrm{28019}}^1$

素因数の和:28260

約数の個数: 80

約数和(自身を含む): 11391811200

約数和(自身を除く): 7342953624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 223, 324, 446, 648, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 6021, 8028, 12042, 16056, 18063, 24084, 28019, 36126, 48168, 56038, 72252, 84057, 112076, 144504, 168114, 224152, 252171, 336228, 504342, 672456, 756513, 1008684, 1513026, 2017368, 2269539, 3026052, 4539078, 6052104, 6248237, 9078156, 12496474, 18156312, 18744711, 24992948, 37489422, 49985896, 56234133, 74978844, 112468266, 149957688, 168702399, 224936532, 337404798, 449873064, 506107197, 674809596, 1012214394, 1349619192, 2024428788, 4048857576]

約数ペア:

[(1, 4048857576), (2, 2024428788), (3, 1349619192), (4, 1012214394), (6, 674809596), (8, 506107197), (9, 449873064), (12, 337404798), (18, 224936532), (24, 168702399), (27, 149957688), (36, 112468266), (54, 74978844), (72, 56234133), (81, 49985896), (108, 37489422), (162, 24992948), (216, 18744711), (223, 18156312), (324, 12496474), (446, 9078156), (648, 6248237), (669, 6052104), (892, 4539078), (1338, 3026052), (1784, 2269539), (2007, 2017368), (2676, 1513026), (4014, 1008684), (5352, 756513), (6021, 672456), (8028, 504342), (12042, 336228), (16056, 252171), (18063, 224152), (24084, 168114), (28019, 144504), (36126, 112076), (48168, 84057), (56038, 72252)]