537448212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{112249}}^1$

素因数の和:112285

約数の個数: 72

約数和(自身を含む): 1634360000

約数和(自身を除く): 1096911788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 112249, 224498, 336747, 448996, 673494, 785743, 1010241, 1346988, 1571486, 2020482, 2132731, 2357229, 3142972, 4040964, 4265462, 4714458, 6398193, 7071687, 8530924, 9428916, 12796386, 14143374, 14929117, 19194579, 25592772, 28286748, 29858234, 38389158, 44787351, 59716468, 76778316, 89574702, 134362053, 179149404, 268724106, 537448212]

約数ペア:

[(1, 537448212), (2, 268724106), (3, 179149404), (4, 134362053), (6, 89574702), (7, 76778316), (9, 59716468), (12, 44787351), (14, 38389158), (18, 29858234), (19, 28286748), (21, 25592772), (28, 19194579), (36, 14929117), (38, 14143374), (42, 12796386), (57, 9428916), (63, 8530924), (76, 7071687), (84, 6398193), (114, 4714458), (126, 4265462), (133, 4040964), (171, 3142972), (228, 2357229), (252, 2132731), (266, 2020482), (342, 1571486), (399, 1346988), (532, 1010241), (684, 785743), (798, 673494), (1197, 448996), (1596, 336747), (2394, 224498), (4788, 112249)]