1545457872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{242083}}^1$

素因数の和:242120

約数の個数: 80

約数和(自身を含む): 4802946560

約数和(自身を除く): 3257488688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 242083, 484166, 726249, 968332, 1452498, 1694581, 1936664, 2904996, 3389162, 3873328, 4599577, 5083743, 5809992, 6778324, 9199154, 10167486, 11619984, 13556648, 13798731, 18398308, 20334972, 27113296, 27597462, 32197039, 36796616, 40669944, 55194924, 64394078, 73593232, 81339888, 96591117, 110389848, 128788156, 193182234, 220779696, 257576312, 386364468, 515152624, 772728936, 1545457872]

約数ペア:

[(1, 1545457872), (2, 772728936), (3, 515152624), (4, 386364468), (6, 257576312), (7, 220779696), (8, 193182234), (12, 128788156), (14, 110389848), (16, 96591117), (19, 81339888), (21, 73593232), (24, 64394078), (28, 55194924), (38, 40669944), (42, 36796616), (48, 32197039), (56, 27597462), (57, 27113296), (76, 20334972), (84, 18398308), (112, 13798731), (114, 13556648), (133, 11619984), (152, 10167486), (168, 9199154), (228, 6778324), (266, 5809992), (304, 5083743), (336, 4599577), (399, 3873328), (456, 3389162), (532, 2904996), (798, 1936664), (912, 1694581), (1064, 1452498), (1596, 968332), (2128, 726249), (3192, 484166), (6384, 242083)]