528027276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{21751}}^1$

素因数の和:21799

約数の個数: 72

約数和(自身を含む): 1495841536

約数和(自身を除く): 967814260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3468, 4046, 6069, 8092, 12138, 21751, 24276, 43502, 65253, 87004, 130506, 152257, 261012, 304514, 369767, 456771, 609028, 739534, 913542, 1109301, 1479068, 1827084, 2218602, 2588369, 4437204, 5176738, 6286039, 7765107, 10353476, 12572078, 15530214, 18858117, 25144156, 31060428, 37716234, 44002273, 75432468, 88004546, 132006819, 176009092, 264013638, 528027276]

約数ペア:

[(1, 528027276), (2, 264013638), (3, 176009092), (4, 132006819), (6, 88004546), (7, 75432468), (12, 44002273), (14, 37716234), (17, 31060428), (21, 25144156), (28, 18858117), (34, 15530214), (42, 12572078), (51, 10353476), (68, 7765107), (84, 6286039), (102, 5176738), (119, 4437204), (204, 2588369), (238, 2218602), (289, 1827084), (357, 1479068), (476, 1109301), (578, 913542), (714, 739534), (867, 609028), (1156, 456771), (1428, 369767), (1734, 304514), (2023, 261012), (3468, 152257), (4046, 130506), (6069, 87004), (8092, 65253), (12138, 43502), (21751, 24276)]